As long as it didn't pollute the fedi timeline with ads, AI slop and partnered posts, that'd be OK to me... (If someone worrying about our posts/comments being used by AIs, it's already happening even for those instances that does not federate with Threads; Proofs? Once I searched for my own username and I got surprised on how my fediverse posts are spread all across the results through federated instances that I never heard about, so if my fedi content shows on Google, it's certainly being fed to some AI datasets)