We have a saying in Germany, "wenn's dem Esel zu wohl wird, geht er auf's Eis" (If things become too comfortable for the donkey, he dances on the ice.)
Meaning: people have bad memories. Rights and liberties our fathers had to fight for, are seen as a given, and become less important. We are well off, and we will risk the comfort for some excitement. And even if we see the danger, we downplay it out of laziness.
How bad can it get? Read a history book of the time the regressives want to get to, that's how bad.