That's an overstatement. Rubio is stellar. Tulsi has been great. Tom Holman is awesome. Kash has been great. Hegseth is solid.
The only embarrassment in my view is the woman who shot her puppy in the face, with the weirdo husband. Should never have been appointed.

Kash is a disaster. Hegseth is a religious nut who sees this war as a Christian crusade ushering in the 2nd coming of Christ. Bondi has to be the worst Attorney General ever. Wickoff and Kushner are completely unqualified and in over their heads with foreighn policy/geopolitical peace deals with Iran. Linda McMahon knows nothing about the education department, etc, etc.
It seems if you are buddies with Trump you get a position in his cabinet in areas where you have no expertise. It must be demoralizing for people in the FBI, Education Department, Labor Department, etc, who have given years of stellar service only to get passed up by incompetent buffoons.