But you have to remember...
Trump is a master showman and strategist. That dinner he had with Mitt - was him telling Mitt to continue being the RINO butt-munch he is, just as long as he voted for Trump's agenda.
Mitt has voted for Trump's judges and pretty much all of Trump's agenda. So if he wants to criticize Trump for tweeting or using "coarse" language, then more power to him. Please remember that the Senate majority is controlled by RINOs like Collins, McConnell, Graham, etc. Trump NEEDS these RINOs. Remember: Judges.
Think of the big picture.
Time will tell. I don’t trust him and never will.