The point is that the day after lgbtq rights, open borders, open bathrooms, free PP etc are all realized, the Left will then target mainstream religion as its enemy.   How do I know this?   Because it's already happening.   The Left is profoundly anti-religion.    You might cite the Left's apparent defense of Muslim rights as proof the Left respects religion, but this has zero to with any appreciate of Islam, and everything to do with the Left's view of "race" (brown good, white bad) and antipathy toward Christianity.

Ultimately, the Left only appreciates atheism.    Every progressive Catholic should know that when they side with the Left, they are siding with forces that would prefer the Catholic church ceased to exist.