“Vanities are generally a bad idea.”
In this case, I disagree with you. CPE made some good insightful comments. Sage advice to the Trump.
On the contrary to CPE’s advice, one could argue that Trump’s McCain comments have benefit because he is going after McCain as a symbolic RINO. Remember, McCain attacked Strong US Border proponents as being “Crazies” - so Trump is trying to nail the MF’er. And he’s right.
We DO need a pitbull to represent the conservative cause, but Trump can be offensive and cocky. If he could only rein in his cockiness a bit.