The second I feel is that people would still be interested in AI music in a meaningful way. I think AI music has a following now because it's interesting and novel, and that gives it a story, but once it's mainstream, that story is boring and people will go back to seeking real culturally relevant music.
Sure the music on TikTok/IG and friends could be generated, but I am not sure I care too much. Those platforms are almost entirely vapid, void of authenticity already, the music being fake too doesn't detract that much.