Mid term elections are November next year. Some time between now and then, republican house and senator members will start getting more than a little bit anxiou

Mid term elections are November next year. Some time between now and then, republican house and senator members will start getting more than a little bit anxious about not losing their seats. The current chaos is not great for their chances. The closer that election gets, the more likely it is that something like what you suggest might happen. The problem of course is that any move like that is going to result in chaos inside the republican party. I imagine that might delay the moment before e.g. Mike Johnson (speaker of the house) puts such a thing up for vote in the house. Because it sounds like that would be a career ending move for him. Until that changes, Trump can do as he pleases essentially unopposed.