even if the school isn’t what trump would call propagating it,

None of them are. That's a straw man. It's a non-existent "problem" in search of a solution.

You need to stop expecting conservatives to be logical or consistent in any way. The hypocrisy is a feature, and they want you to waste time and energy getting upset about it. They will say whatever they need to say to get what they want at any given moment, regardless of how it comports with anything else they've ever said or done.