This. I work at a University where accessibility is a major issue when developing public-facing web apps. Any library/practice we adopt comes with a decent dose

This. I work at a University where accessibility is a major issue when developing public-facing web apps. Any library/practice we adopt comes with a decent dose of "Will someone (minor sight issues all the way to blind) be able to use this? Someone with (minor hearing issues all the way to deaf)?" This seems promoted as a learning tool... just wouldn't fly in my department.