What will it take for you to entertain even some doubts about Sessions?
Either Sessions is dishonest and incompetent, or he is the world’s very best at playing possum. I’m 90% sure it’s the first one.
My prediction is that Mueller will lodge some very serious charges against President Trump in the time frame of August - October this year. The charges will all be nonsense, and made up crap, but it will be intended to sway the midterms, so the Deep State can actually impeach and remove President Trump.
My second prediction is that, within weeks or days of these fabricated charges, Sleepy Sessions will finally wake up from his years-long nap, to declare that "his faith in Trump is shaken", and that the charges are "troubling, and likely true."
My third prediction is that Extremely Extreme Extremist will declare that Sessions is playing 28347-Dimension Hyperspace Chess, and that his only reason for declaring as he did, is to snatch the support away at the critical moment.
In answer to your question, Avalon, there is absolutely nothing Sessions could do to shake EEE's support.