I don't believe its necessary for Trump to constantly sling insults at Ron DeSantis. It exhibits Trumps fear of DeSantis in a head to head race for the Republican nomination, and I have no respect for his crudeness.
With that said, if Trump wins the nomination, I'll vote for him. But then again, I wouldn't be upset if DeSantis gets the nomination.
Bottom line is, I'll vote for whomever gets the republican nomination, but I have tired of Trumps incessant bragging, and rants. I don't think its necessary to to wallow in the mud of politics to win an office, or insult opponents, but apparently Trump and the others do.