Desanctimonius is very bad campigner. He just is. He hasn’t been adding and he has let Niki Haley define herself and him not to mention he let Trump define him. No push back in either case. If his goal is to keep the nomination from Trump (and that seems to be the case) he should back Birdbrain because she has proven to be a better campaigner.
Haley is not qualified and is only being pushed by Trumpees to sideline DeSantis. They did the same with Ramaswamy until he self-destructed.
Trump currently has an insurmountable lead at the moment. But clearly it is a weak lead as Trump and supporters are clearly afraid of DeSantis. He is the natural candidate-in-waiting and may still, once voting starts, be competitive with Trump.
Trump has lots of continued misteps, his and supporter insults lose not gain votes. If it is Biden vs. Trump, Trump might win, but if it is anyone but Biden, Trump likely will lose.
Again 40 days until the first votes...