Utah is currently clamping down. And it's not the first state or city to try.

I think this is something states may try to implement simply as a means of self-preservation. If the very popular sitting President isn't actively heckling the idea, it may open up options for governors.

At the same time, Trump's power is in his social media presence. His influence could continue to scare admins from doing the smart thing if he continues to be a major voice.