Every time she holds back the Hulk it's always for a limited time before he overpowers her. The Hyper space reveal hasn't really done anything to her powers besides let her effect Celestials, it hasn't boosted her power or anything like that. She is powerful but not one of the most powerful in the MU.
It's the fact that you called my point moot when it's not. I've explained why I have my concerns and the reason why characters should have limits. If you don't get where I'm coming from then that's fine, fans aren't going to understand and agree on everything. I feel like we are just going to go around in circles and it's best if we discuss other things like the possible cast in the Storm solo.