I think the hulk textures are there to be reused for something else.
Someone suggested LOTr orcs, but maybe they could do something else. Like the a super friends stage or whatever the super hero group was with dexters lab, where they had their own off brand hulk.
But also I wouldn’t rule out Marvel licensing hulk out. Disney loves collabs. They also just randomly put gladiator hulk in fortnite because they could. Rumors for Deadpool 3 also state a hulk vs Wolverine fight is coming.
If I’m Disney sitting on a big name character that I can only use in limited capacity Because of rights, then of course I’m going to license him out to make the money I can’t by doing solo projects.
That way if the collab fails, it’s not a big financial loss or risk, but if it succeeds, we get money back and it’s even better.
So I wouldn’t rule hulk out completely, but I do think he’s fair game to be repurposed to something else.