this metaphor is ableist because nobody is pushing wheelchair use on abled people, unlike ChatGPT. and no, abled people won't become "dependent" on wheelchairs because they'll realize how miserable life is when you're barred from most public establishments.
most of the people perceived as "faking it" are just disabled people who can't afford a diagnosis or won't be diagnosed by medics due to racism, fatphobia, etc.
it is ableist though, because we get told we don't need to use one every single day. their metaphor wouldn't even exist if this mentality wasn't normalized.