Criticism, constructively made, helps avoid bad ideas, and makes good ones better. But you don’t always know the better way when you see a bad one— I don’t need to know how to build a boat to know a screen door won’t float.
Part of the problem is one side having a desire for autonomy, and limited, at best sense of self-determination. Robbing them and the state they have grievance with of both their autonomies and capacities for self-determination doesn’t seem like a good answer to the problems they both have.