This is buying into the Republican way of thinking, which is that you criticize someone's performance for any shortcoming you feel. A progressive stance is to elevate other people (There is more than one person in Government) who are doing things correctly without tearing down the current leader. It s the difference between a collaborative government and a competitive one. Within a (generally speaking) unified political block which values diversity of opinions, a collaborative approach is much more productive than a competitive one.

The strength of a movement is in the sum of the effort.