It is ludicrous to think that Trump's tirade will affect Sessions' reputation. At this point, I don't think Trump's week-long tirade is even a minor discomfort to Sessions. He's out of the Hillary loop, for good reason. Why should he care what is said about his handling of something he has no business handling?
So are you in the camp that believes sessions is agreeing to have his reputation trashed in public over and over again with this public bully display?