This seems like friendly fire. Desantis fought against the lockdowns more so than any other gov, he has attack the left wing media, he has spoken his mind at every corner.
I really don't get Trump's ire with him. Desantis hasn't said even one word negative about Trump.
If we are confused, maybe that is intentional, or we are not the intended audience for such remarks.
Sometimes Trump needs to confuse the enemy.