Since I'm returning M1 Air very soon (after also testing the M2 Air, which was worse)… I compared M1 Air vs. M2 Touch Bar Pro one more time.
I'm keeping the M2 Touch Bar Pro.
I will be comprehensive here as I want to give forum members a solid idea of what it feels like to use these Macs.
I also want to make it clear why the M2 Touch Bar Pro is just so uniquely different from any other Mac screen I've ever used and why it's worth your attention.
M1 Air with Stillcolor (both Ventura 13.0 and 13.6.6):
It's "fine", feels generally like the usable Intel Macs. but whenever the color of the screen changes (e.g. going from light content to a dark window appearing) it feels like it gets "hazy" to me and I feel a wave of tiredness coming over.
This also makes certain wallpapers and text editor themes feel "dissociative" + "I want to change it" feeling like I get from a lot of other devices too. Not as bad as on devices with forced temporal dithering though.
This is VERY likely connected to the PWM-like flicker that is present on camera on certain shades on M1/M2 Airs.
Although, I do get this feeling even on some of the most usable Intel Macs, like the 2015 12" MacBook (which by the way, also exhibits PWM-like flicker on grays).
(Given this, I thought for a while that this feeling was just something I would always feel in general — but on the other hand, the M2 Touch Bar Pro switches things up SO much. It doesn't cause that feeling at ALL…)
Unfortunately, on the M1 Air stuff never really feels like it's entirely in focus, especially light text on dark backgrounds. Stuff just looks "kinda blurry" on here at all times.
Temporal dithering is still solved "for the most part" with Stillcolor though, I'm mostly feeling things that are more adjacent to my "PWM symptoms". This means it's still better than a lot of the Intel Iris/UHD/AMD MacBooks which are very hard for me to tolerate.
Even though it's still possible enough to work, take notes, read some longer articles etc. on the M1 Air — which I wouldn't be able to tolerate at all on a really bad temporally dithered screen — there's just something "off" about it.
After looking away from the screen, I also feel like everything in the real world feels "lower contrast" and I can sometimes literally see ghost images of horizontal lines. This also seems to be associated with PWM as I also get this feeling looking away from my (actually very usable) Windows laptop that also flickers on camera.
However, it's "good enough" where if it was my only laptop, I don't think I ever would have realized I had vision issues connected to screens (I would have thought it was "just me feeling tired"…). I don't really get "eye pain", "seasickness", or extreme reading disability from using this laptop — only tiredness, brain fog, and dry eyes. This is with Stillcolor though so maybe it would be way worse on me without.
At the same time though, it's not good enough where today — knowing what I know — I can totally tell when certain feelings (like that wave of tiredness) are literally coming from a specific device, and that I would feel so much better with a more comfortable screen.
There is one thing I do really like about it though, which is the lower contrast + less deep black level. It makes some types of content feel "relaxing". However, it doesn't outweigh the symptoms I still get from using the M1 Air's display.
(In comparison, the M2 TB Pro has much deeper blacks and it's something I definitely have to get used to. It's a little disorienting "at first" but the M2 TB Pro screen still does so many other things right that the M1 Air fails at, that it's not a deal-breaker at all.)
But now…
13" M2 Touch Bar Pro with Stillcolor (Ventura 13.2.1):
I used this directly after using the Air so I was already going into this feeling what I described above.
But even that didn't change my experience with the M2 Touch Bar Pro.
There is something different about this screen.
I used a really bright and colorful wallpaper that I find very beautiful — but on other laptops, I would probably change it quickly because it would feel like it's "distracting me away" from my windows. On the M2 TB Pro, I used the wallpaper for a whole day and barely even thought about it.
Certain Visual Studio Code themes, browser themes, wallpapers… that I would find "hazy" or "tiredness-inducing" on other laptops just don't do that here. Colors always look normal. It feels like I can "literally see new colors" because I adjust so quickly on here — instead of certain colors looking weird, vibrating, or fuzzy. There are themes that I would never touch before that suddenly I think "look pretty cool".
After using the M2 TB Pro for a bit I just totally stopped feeling the waves of tiredness that I was just feeling directly before while using the M1 Air. I immediately feel way more awake and energetic using this.
Large photos actually feel colossally large instead of like I can only "tunnel vision" into one patch at a time.
Symmetrical graphics and page layouts look perfectly symmetrical.
I can visually process the left and right side of a webpage at the same time.
When I am typing really fast, I can keep my eyes focused on exactly where I'm typing without even wanting to look away or close my eyes, because I don't feel tired.
Stillcolor works perfectly, no temporal dithering symptoms at all. Everything is still.
When a website loads, it feels like the whole page appears to me all at the same time, instead of feeling like I have to take a second to process what just appeared on the screen.
After looking away from the M2 TB Pro screen — even after tiring my eyes out on the M1 Air just an hour ago — the real world looks higher contrast and more colorful again. I see barely any horizontal lines or ghost images after looking away.
Everything looks flat. Overlays on webpages looks like they're on the exact plane as what's behind it. I barely have to ever shift focus. Large shadows aren't distracting. False feelings of 3D depth are nearly nonexistent.
I can see so many things at once.
By the way, I'm still on the Color LCD profile.
Sometimes I'm feeling a little bit disoriented because of how many new and unique feelings this screen is activating within me at the same time — but it stops after I get used to it.
If you're concerned about what I just said, it's nothing like "bad screen disorientation" which never stops.
This is a totally different feeling and seems to be simply psychological, not screen-related, because it actually gets better over time and not worse. (For example, I'm not feeling any disorientation at all right now.)
I know my PWM symptoms, I know my dithering symptoms, and I can tell I don't feel them while using this.
The only issues I have with this screen are overly deep black levels and a high amount of glare, but what's suprising is I can tell that this is not coming from flicker — because I'm already getting used to it.
This feels like something my eyes can actually adjust to, for once.
(Disclaimer: despite all this, there is still a panel lottery. My first Touch Bar Pro panel had the Yellow Tint™ and a really noticeable "fade to green" on the right. It was still pretty good TBH because it also did not flicker on camera, but I exchanged it and got a perfect panel with the legendary "barely reddish tint" on my second Touch Bar Pro!)
In conclusion:
If you find Apple Silicon laptops unusable, try the 13" M2 Touch Bar Pro with Stillcolor. It's worth it.
It's screen is a totally different beast from the M1 Air, M2 Air, M3 Air, and the mini-LED Pros.
It's the only Apple Silicon laptop that doesn't flicker at all on dark grays in a 240hz slow-motion video.
If no other MacBooks have worked, the M2 Touch Bar Pro might surprise you.
Pinging aiaf as from all of my testing I've done over the last few weeks, I believe that the M2 Touch Bar Pro is the best laptop for Stillcolor. On this specific Mac, you get not only improved external display output — but truly improved built-in display output too.
(and potentially the M1 Touch Bar Pro, but I haven't tested it and there's few reasons to buy M1 when M2 is usable)