But are these legislatures not republican dominant?
A nearly meaningless distinction. All of them are "follow the money" dominant.
They are the same legislatures that have done nothing prior to or after the election to ensure that the dems didn’t steal it. They’ve been super silent all through this and shown no indication that they are rock ribbed, steel spined enough to do anything politically risky to them personally. The path of least resistance is for them to say ‘we had a vote, it was certified, all we need to do is assert that the legislature accepts that and we are good. Otherwise we’ll have riots and stuff. Let’s just accept it, how bad could Biden be?’