Okay so for example:
Playing video games: we got AI shenanigans and cost of computers rising (not just gaming computers but electronics overall), its possible that in 2030, nobody could afford a computer so the one you got could be the last one you ever have (lets hope not, but like its not impossible)
…
I do wonder tho: What hobby is actually shielded from turbulent times.
I don’t think it’s useful or healthy to see a hobby as being enshittified because it has shit content. Even the example of video gaming in the OP is pretty exaggerated. You could play games, or read books, from now until the day you die, without ever stumbling on a slop game or book.
Carefully choosing what you consume is part of the hobby and nobody can force you to accept sub par content.