I've been paying Google with my data since long before youtube started. They've certainly been collecting it and profiting from it without writing checks to me. Maybe when youtube stops collecting data and they delete all they have they can start asking for money, but ultimately I'm not going to worry about how the trillion dollar multinational corporate giant which has been exploiting us since at least the 2000s is going to keep stuffing their pockets with cash. They've done pretty damn well for themselves so far, even though ad blockers have always existed. They'll figure it out.