AI is plainly revolutionary for the blind. You don't need 'high level prosthetics', you just need a smartphone with a camera, and you can now see the world.
AI is also revolutionary for the deaf, neural speech to text is getting so good, that soon 'hearing aids' will be secondary, you can just read from a screen with live subtitles.
You are pretty much making stuff up with " Will it become the accessible norm?Nope." ChatGPT plus only costs $20 a month. How more 'accessible' can it possibly get? Has there ever ever ever been a technology for the deaf and blind as revolutionary AND cheap as this?
If you have some anti-corporate agenda, fine, but self-righteousness gives you no right to lie.