If you're okay with laggy UWP interface, background activity, too heavy interface design for standard HD screen and general idea "OS needs to be smarter than user", then this OS is good for you.
AFAIK there's none really different options, all available 2...3 displays comes with ugly "white" bluish LED backlight without any PWM compensation. And there is two possible solutions for each problem, both tricky:
1. disassemble the screen, extract backlight strip and resolder the LEDs to better ones - i'm can't even guess is those LEDs possible to find. However on aliexpress you can find some LED strips for generic laptop screens, or buy a broken IPS screen from thinkpad and try to use it's strip;
2. This issue needs to pach a video bios for a new PWM frequency - this was already done by the x2*0 users. Or try the IntelPWMControl. Or as theoretical alternative - PWM-to-Linear conversion module installation. Like this: https://www.aliexpress.com/item/4000269274889.html