Scroll through this channel to find a monitor to your likings (depending on budget)
r/monitors discord is also a good place to ask around.
Your list of monitors is quite big, but a thing I've noticed is that most of them are pretty atrocious in terms of motion performance and color accuracy.
The XG2431 might be a good monitor to try if you wanna stick to 1080p 240hz (best monitor in terms of motion performance if strobing is tolerated)
Avoiding KSF phosphor (red trailing during motion is how you find out if it uses it) panels for ≥1440p is recommended, also try going for AT LEAST 240hz (persistence blur which is tolerable to me imo, lower than 240hz is pretty blurry regardless of response times)
AW2721 should be a OK pick for the 1440p category iiic, but do your own research in regards to which panels have and which budget you fancy. I'm not very interested in higher resolution displays due to my budget constraints so I don't look at them that often. The Omen X 27 (has PWM at <100% brightness, so 300nits) and PG27AQN are also top notch displays.
My general advice to people is:
• Avoiding PWM dimming flicker (Rtings tests for this),
• Go for +240hz (with proper refresh rate compliance, OK persistence blur) preferably strobing if tolerated for best motion performance
• Highest PPI possible (or keep monitor further away) to get rid of the 'door' effect
• Calibrating for 5500k and calibrating a proper gamma curve (6500k is fine for most, checking reviewer sites for good options is a start)
• The higher the contrast, the better (sadly, this has to be a compromise for now until OLED/µLED becomes more mainstream)
