And that's totally reasonable. I don't agree, but I get where you're coming from.
I also want Vic's friendships and Titans history to remain intact. That stuff is critical to his character. I just also want him moving to the League. Not necessarily because they're the bigger team, but because that's where the individual big name heroes go, and even if the Titans are just as big as the League (which hasn't been true in decades, but whatever) Vic wants to be one of the big names, not just part of a big team. But I get what you're putting down.
I mean, he could be a member of both teams at the same time. No real reason he couldn't do double duty. He could be the Bo Jackson of DC!