Even among super-religious conservatives, his main draw is "has religion" and "currently in white house". Nobody cared about him before that, and nobody is going to care about him after.
It's been enough to carry Trump among evangelicals even despite being untrue. Why would it not carry someone who actually is a zealot?
I don't think that carried Trump. I think there was a lot of overlap in the things he said while running and the things those zealots try to peddle, but I didn't see much direct correlation to common support/Trump pretending to give a whit about God until after he was elected.
I got the idea it was being used to retroactively justify their support for him, which to me is even worse. What I saw/see is:
"Ok, we voted against evil Hillary, mission accomplished, now let's see how he does"Then came:
"Well he's endorsing horrific acts, but I can't go back and say he was wrong, then I could have been wrong about a lot of things and I definitely can't handle that" After that we're now at:
"If you aren't for Trump, you aren't a Christian, because if you are a Christian and you're against Trump, that mean I WAS WRONG and THAT'S NOT POSSIBLE because I AM A CHRISTIAN and GOD IS NEVER WRONG so I'M NEVER WRONG (loop into infinity)".
However, I continue to see less and less of this. The people that are diehard fundies are moving further into that mindset, as they do, but I see more and more people moving away from it. We have sermons in my
Southern Baptist Church about how homosexual people are
not, in fact, mustache twirling satanists trying to undermine our existence (wish I could say that was an exaggeration in the past), and we have multiple refugee assistance programs that we get regular updates on. They include things like material and educational aids. Things are changing for the better.
Anyway that's all my own experience. Pence being religious isn't going to carry him in my circles, IMO.