At least in studies that are about a decade old now, atheists are the most disliked religious minority group in the U.S. We’re regularly linked to major historical genocidal regimes, and consistently blamed for a host of social ills. So yes, given long enough, I would worry about being explicitly targeted by the current administration. But I hope their excesses do them in long before that happens.

More recently that doesn’t seem to be the case. Atheists are still largely disliked, but the most uniformly disliked are Mormons. https://www.pewresearch.org/religion/2023/03/15/americans-fe...