One hot topic is abortion. A large majority of Christians have religious reasons to believe that abortion for non-emergency medical reasons is considered murder. Trump has repeatedly pledged to fight to overturn current abortion laws (even though there is nothing he can do about it anyway). Unsurprisingly, most Christians I have interacted with are right-leaning, if not completely horizontal. It’s also much easier for people to wrap their heads around abortion than it is the national/global economy, so naturally many people would care more about that, even if Harris has better economic policies.