I believe that, as long as he can speak without sounding like the teacher in
Peanuts, there’s a strong chance that Jack will return to CWJ. Even if he’s paralyzed in both arms and wearing an oxygen cannula, he’ll still probably push forward to get his narc fix. The only thing that I can think of that would induce enough shame to get him to quit YouTube would be his speech getting affected.
Yes, he was in a scooty puff before, but let’s not forget that Jack being filmed in a wheelchair is not without precedent:
I could see CWJ devolving into something like that^- disabled Jack doing the intro, narrations, and outro from his wheelchair, while Tammy does all the cooking. She’d basically be doing it out of sympathy- to give the Fat Man some form of enjoyment/purpose in his final days. And how fitting would such an outcome be for Jack? Literally, a man who built an identity around laziness lets his body rot (due to laziness) and ends up with his wife taking over his “show” while his lazy ass does even less in terms of production, yet the show still gets made.