That IS accessibility.
> Accessibility in the sense considered here refers to the design of products, devices, services, or environments so as to be usable by people with disabilities.
And the W3C's intro to accessibility[2] says:
> When websites and web tools are properly designed and coded, people with disabilities can use them.
I don't have any disabilities which affect my use of technology. But I do like a fast key repeat rate, I like hot dim my screen at night further than the normal brightness setting allows, and I like to enable mono audio when watching a video where one of the audio channels is broken. I don't think most people would characterize these use cases as "accessibility", but they're all hidden under the accessibility settings in various systems.
You may consider this accessibility though, I don't know. There are definitions out there which don't put emphasis on disability.
[1] https://en.wikipedia.org/wiki/Accessibility
[2] https://www.w3.org/WAI/fundamentals/accessibility-intro/
I agree that's how the word is used most often. But using it that way others disabled people. Othering allows decision-makers to ignore the out-group because "it's not economically viable to support them" or because "it's too difficult" or "we'll have to learn & refactor, which takes time away from features"... or whatever.
I consciously put forward the suggestion, somewhat masked by my flippant tone, that developers (in the sense of anyone involved in "making": CEOs, management, designers, engineers) could do a small shift in their thinking that would open up the idea of access for all. This would push back the othering of disabled people, would include them. It would allow developers to work more creatively with the idea that their fellow humans interact with with products and services in myriad ways.
Even if you want to take the tighter definition of accessibility put forward on Wikipedia, the topic can still be opened up to new perspectives. Consider the differences between the medical and social models of disability. The medical model says that disabled people have deviations from mean physiology or psychology that must be addressed symptomatically, under "medical" supervision. The social model[0] pushes the disability out to our social systems. Sure, some people have "incapacities" - challenges with movement or sensory processing etc - but the dis-able-ing is enacted by the social systems (design patterns, funding, font-sizing, stairs vs ramps, stigma, othering) that ignores the needs of anyone off the mean.
I struggle to see clearly at distance. The fact I don't know which train to board is more because the station designers built the timetabling system with a typeface that can only be read comfortably by those with mean/median vision. If they printed it larger, I could stand in the crowd and read the sign like everyone else. If they'd installed a PA system and announcements, I could use my hearing instead. (fortunately, most stations do work this way now. Hopefully you can see the systems thinking in my example).
[0] https://en.wikipedia.org/wiki/Social_model_of_disability
