hayder1983 I have a dock for my steam deck but unfortunately at the current time I can only use hdmi with it, not displayport yet (waiting on an update, none of my dp adapters work with it). I do think I can see frc dithering on desktop mode, but the thing is, I'm using a monitor that ALREADY has frc dithering.. so I can't easily tell if it's both the panel and the driver at the same time or just one. I'm fine with the purchase, it isn't perfect but it is usable and I don't feel the need to get rid of it. Will be interesting to see what updates to it (kernel, driver, etc.) do.
I still prefer using my older PC as a desktop, I don't use the SD as a desktop even tho it's more powerful. I'll re-consider down the road when support for Windows dual-boot is better.