Something like: If I have a call with you once, theoretically I might have a call with you again in the future. If they use my content to train "your" AI that would improve our theoretical future call, too, and is a "for me" use, I guess?

And I might have a call with any other zoom user, too, potentially, maybe. So really they are doing me a service by using my content all over the place — who knows, it might benefit me at some point!