Mine does the same thing. Even after removing the bottom and re-seating (which happened because i was replacing the thermal paste to fix the overheating), it still does it. I think it's just the way it's designed. It is thin aluminum and there are a lot of components inside...I think it flexes some when picked up
I feel like I just flexed it too much cause now my hinge is slightly inconsistent in feel. Its too stiff sometimes and other times when I press a lil above the Touch Bar, it becomes slightly easier to move.
This happens when I have it in the almost completely open stage.
I'm seriously scared that the Genius Bar will just ignore the issue.