Looking at his plummeting polls, he's desperate for another uplifting publicity stunt like that one. Not sure if fake blood and a raised fist will save him the midterms though.
Your average MAGA won't have a clue what's going on outside their backyard. Most don't realise they voted in a misogynistic lying rapist nonce fraudster and still would not believe it, even if they saw it with their own eyes.
Those with a modicum of nous are realising their big mistake though.