Imagin if Perspective tool could be Animated with.

I wish this tool could be used in the animation process as well.
Just think of how many drawing Hours we could save.

EXA: the Jaw when lipsync is used, and u want a more realistic look.
the perspective could be moves after every keyframe without drawing a new jaw line for every lip.

Excuse my english, its not my first or second launguage.