Trump really needs to stay out of this - the man’s ability to endorse the wrong candidates remains unmatched. I voted for Paxton yesterday and will vote for him again in the runoff - Cornyn will just repay Trump’s endorsement by stabbing him in the back at the first opportunity. In this case, Trump’s base knows what’s better for Trump than Trump does.
Trump always gets screwed in endorsing RINOs. Tim Scott, Thune, Romeny etc.