Blind programmer here. Just a glimpse of my life. Blind people have to live in an environment where X% of web sites and programs are not accessible, where X varies somewhere from 20% (for web sites) to 50% (for desktop applications). That's just my approximation of the state of accessibility these days. Now imagine that you live in the world where you don't know which printer or wi-fi router to buy, since maybe half…
I'd like to make sites I build more accessible, but I must admit I'm only familiar with the bare minimal guidelines I've read in a couple articles. I don't even know if they're correct or up to date. Nobody I've worked for has ever made this a priority, so I'm quite ignorant on the subject.