It's not going to be binary, A or B.
It'll be a far more pronounced difference going from one state to the next, that's all. The degree of Christian control will vary and will be the most prominent feature of the state. So people will have to decide if they want to live a more Christian state or less Christian state, or whether they are just willing to deal with what comes.
Not what the Founders intended, I suspect, but they also thought we'd be able to work together for a better America for all. Ha ha.