First I'm not a fan of Sessions (cause of the property seizure, not the Russia investigation), however, if he leaves who is Trump going to put in? Who in sane enough to be head of DOJ while Trump is President? No I don't want Rudy.
I have already said that I am willing to step in, recuse myself from all duties on day one, and accept the six figure salary graciously.
Personally, I think I could do a much better job at doing nothing than our current AG.