Omg, this brings back memories of some wheelchair-bound asshole that was infamous in my area maybe 20 years back. Angry, angry, man who made it his life's mission to go into as many businesses as possible and Karen out about various things being innacessable to people with disabilities, going as far as to file lawsuits. Our local Denny's, which hosted a lot of local senior meet-ups and I think even AA meetings closed after he threw a fit about their bathrooms or something, that solidified locals' hatred towards him and many smaller mom and pop places very pointedly refused him entry. At least one local restaurant had his picture posted in their window with some varient of "You are not welcome here".
I can imagine if Jack finds himself permenently wheelchair bound (which is pretty damn likely!) we'll be getting all sorts of Kareny content about his scooter not fitting in bathrooms, etc. But at the same time Jack has a track record for hiding his scooter usage (in grocery store vids for example) so he might try to do that in the future.