I'll take that bet at 5:1 against.
ALL classical music, in just 3 years. I'm perfectly willing to put my entire net worth on the line for this one.
No one with enough bored capital to patronize the arts is going to go to see and be seen at a performance of a synthetic symphony - or not more than once or twice, anyway, for the sake of the thing. Philharmonics need not fear for their concert halls, or not at least for this reason.
I'd pay good money to see Antheil's "Ballet Mécanique", which requires 16 synchronized player pianos...
But yes, I'm not sure I'd be interested in whatever ChatGPT threw out.