It has one of the worst screens of any handheld gaming device I own. I prefer my Switch OLED, but will be very excited for a future version of the Steam Deck with a screen that isn’t utter garbage. I understand some people don’t mind, but I just can’t immerse myself into the games I play with that bad of a screen.
I know it's only a band-aid but have you tried vibrantDeck [0]?
It won't make your screen look like OLED but it definitely helps bring out the colours.
I do hope someone comes up with an OLED replacement screen for it, hopefully with thinner bezels (like the Switch did between the original and the OLED) but I find the OEM one pretty adequate.
