I don't know. I think presidents need to be more open about their faith and actually attend church, but Trump did not go to the church to pray or make a statement calling for unity (as we're all God's children). That was not the time for a political stunt, and I really don't like the Bible being used as one.
I can't vote for Biden because of abortion, but I'm starting to question whether I can vote for Trump again (that's not to say that I've come to the conclusion that I can't, because I still don't know). I suspect that similar thoughts are going through the minds of a lot of Christians right now, especially those who only mildly supported Trump to begin with.
Just so you know, you’ve been used as a pawn by racist Republicans for years. Initially, Southern evangelical leaders did not care about abortion at all and even affirmed it repeatedly following Roe v. Wade. (Ironically, they saw it as a Catholic issue, and Biden is a Catholic.) It was only when they realized they needed an issue to exploit and rally their base around (now that open racism and segregation didn’t work) that they suddenly changed their tune. Now it’s the worst sin ever (even though it’s never clearly mentioned in the Bible) and mass infanticide!
https://www.npr.org/2019/06/20/734303135/throughline-traces-evangelicals-history-on-the-abortion-issue
If you really are a single-issue abortion voter, and are evangelical (I know you’re Southern), you’ve been played. There’s no getting around it. It’s just such a dumb thing anyway. Trump hasn’t outlawed abortion and he’s not going to. We know he approved of it in the past and probably has paid for a few; he’s using you too. Roberts probably isn’t gonna allow Roe v. Wade to be overturned. Biden, who supported the Hyde Amendment until recently and has always been a moderate on the issue, is not some radical pro-abortion activist who is gonna make abortions in this country skyrocket. Nothing will change dramatically regarding abortion if he wins. It’s a dead issue that is cynically used by Republicans as a political ploy to manipulate people.
Please understand what the president actually does and does not do. Voting solely based on his (public) views on abortion is ridiculous. There is an insane amount at stake here, including whether our democratic rule of law stands. You seemingly recognize this man is a charlatan who is no Christian or even a conservative. Why would you ever consciously vote for that? You may not agree with Biden on everything, but you can’t seriously tell me you don’t think he’s a more compassionate leader who’s more sincere about his faith (and everything) and who will respect this nation’s citizens and laws more. And that’s what really matters for a president.
The same argument could be made that Democrats have been using black voters since the Civil Rights movement as pawns. What's ironic is that the split for Civil Rights Legislation wasn't based on Democratic vs Republican, but geography (North vs South). As long as Big Joe keeps saying s**t like, "you ain't black if you're still deciding between me and Trump." Thats seems like a bit of a racist dog whistle myself, and probably is why Trump did slightly better with blacks.