So, let me try this again.
First, let's say for the sake of argument that Kelsey flip flopping between Winthrop and UMass is the same as Cremins changing his mind between Tech and South Carolina, which I do not think is all that similar, as it was not between his alma mater and a program that he raised to the highest levels of success. Especially, since he left for CoC a few year later.
Second, I will ignore the hyperbolic "all the time", the insipid "empathetic human" and the straw man that people are arguing guns are more important than children's lives and agree that he can have and express an opinion in public about a national tragedy and political issue.
It was asked why people have a problem with Kelsey. I shared three things when combined together give me the impression that he is a person who is not in full control of his emotions and acts spontaneously in a reckless manner. Yes, each one taken by itself can be explained and would not be a red flag. However, the combination gives me pause and would prefer not to have a coach who might blow up or melt down right before our eyes.
I have no evidence or insight. I just have an opinion based on several observations.
Flame away.