He needs to let crap that he gets everyday go. He can't keep tweeting stuff like this.
Why should he stop?...it fires your base up.
Nothing gets the GOP goobers more motivated than fear, latent racism, hatred, misogyny, and tribal division.
Trump knows what you guys like and he keeps giving it to you.
Not going to speak to the larger argument here, but thought I'd point out that the claim that Trump's tweeting specifically is what energizes his base is really completely unfounded. His tweets have gotten less and less engagement over time:
https://www.apnews.com/8e181e9329ca444fafc490b16b787447Anecdotally, the number one complaint I hear from family and friends (or even strangers/acquaintances) who support Trump is his obnoxious tweeting. If it was an innovative way to connect with voters during the campaign, it's nothing but a detriment now. He would give it up if he knew what was good for him, but he's self-destructive and stubborn so I imagine he won't.