He's running for reelection. Somebody else has to be the bad guy and Trump should act above it all.
You are a never Trump troll so this response isn’t for you but to address the above it all nonsense in general
I remember in the 2016 primary when Trump was sharply criticizing Bush before the South Carolina primary. Everyone was freaking out oh how can he do that and expect to win the Republican nomination and especially win the South because oh we know so well that W was such a hit with those bumpkin Southern conservatives. Well Trump swept through the South and won the nomination pulling away.
Trump isn’t above it all and he never will be. He is IN it all fighting for America First on every front against every form of opposition.
Above it all gave us the loser bushes and the mess this country is in. The phony wolf in sheep clothing never Trump troll conservatives love the above it all because it continues to advance the globalist agenda. They can rot in hell with McCain