He doesn't need to read the evidence. That's what lackeys are for. Rachel is wrong, Barr didn't force Mueller to end the investigation. That's just another one of her fevered dreams.
You say that BARR doesn't need to read the evidence in the Mueller Report. That is the reason why he did not show up to the second hearing, is because you know now that his credibility is blown by Kamala Harris to this new found revelation, that BARR did not read the evidence in the Mueller Report.
Now Mueller himself has put his complaint down in a letter and now that letter is out in the public. Did you completely see this report Steve? Because if you did, you would know, that was NOT a dream.