I love Turtles 1, but the choreography didn't hold up.
Infinity War is as much a kids movie as Turtles if we being honest.
Then to follow it up with...
People knew Thanos was THEE problem after this, and Marvel's problems with a serious and truly menacing villain at least was temporarily dealt with
This is beside the point but they really did Hulk dirty in the MCU. In the comics he's practically a Thanos level threat himself. He's sonned the entire marvel universe so bad their only recourse was to banish him to another dimension. In the movies he's just generic strong guy, (I don't even think they touched on him getting stronger the angrier he gets), he gets punked by Thanos, then becomes a watered down Banner Hulk, not even Professor Hulk.