Is the assertion that he can't make bad decisions? Not trying to get into a policy debate. I'm just saying that believing that someone is pure, infallible and can do no wrong is cult like behavior. It's the inverse of TDS.
TDS = everything trump does is evil and wrong because Trump did it.
Trump cult= if you criticize Trump you are wrong because Trump isn't wrong.
It's the same intellectual failure. There is no difference.