- HEADLINE: optimize Ubuntu for people who suffer migraines/headaches and other health issues when working with displays.
- DESCRIPTION: There's a small niche of users who suffer badly when working with displays. There are all sorts of things to optimize(mostly to kill various flickers and too much brightness) - no backlight refresh by putting backlight at 100% and using some screen filter app , 16-bit resolution(32-bit in some display types is causing some flicker), up-convertion of videos to the highest frame-rate possible(if it's possible to do so for web videos - would be amazing!!!), various night modes and brightness controls, maybe recommending screens and devices that would help(selection is a huge issue).
btw, if you manage to really help here, this user niche will be very loyal, and will suffer a lot on other areas. Also - a well optimized machine, might be liked by regular users in a subtle way(less tired, etc).
- ROLE: desktop user with migraine.