That's a good idea about screenreaders, but a horrible example. Screen readers a easy to fix (with minor semantic improvements to markup, or providing an API) ,

That's a good idea about screenreaders, but a horrible example. Screen readers a easy to fix (with minor semantic improvements to markup, or providing an API) , since there is DOM. Ramps are trivial and more broadly applicable ("universally accessible" is the official term, since they help everyone, wheelchair or not) than permanent-need wheelchairs. Ramps are the JSON API of the physical world leader.