As a colorblind player, quest area indicators are impossible to see.

[JessKay]

I think they should just make all video games from here on Deliberately Monochrome so that colorblind people won't feel cheated.

Also, having to use all these controls is awkward and cumbersome and prone to mistakes. Why can't all my games just read my mind and know what I want to do? What about the gamers without any limbs? What are they supposed to do? Bash their heads on a keyboard and hope they manage to make the correct inputs to defeat Ser Douchebag?

Here's the thing: all that stuff you're joking about would negatively affect the game for the many non-disabled players, to benefit fewer people.

Using a slightly different colour for something, or not even changing the default but providing an option? Takes maybe two, three hours of programmer time, even considering testing, and affects nobody except the folks who can now play the game without being held back by something which was not meant to be a deliberate challenge.