

Spain lived under fascist rule for four decades. And many lives were lost in that fight. Europeans know first hand the horror of fascism.
Eh… I think the rapid rise of far right parties all across Europe would dispel the notion that Europe has received some kind of immunity to fascism.
In reality all democracies are vulnerable to fascism. The German jurist and political philosopher Carl Schmitt wrote about the inherent vulnerability of democracy in his book The Crisis of Parliamentary Democracy in 1923. He basically wrote the playbook that every fascist still utilizes today.
Writing “Every actual democracy rests on the principle that not only are equals equal, but unequals will not be treated equally.” Basically, you can tear apart any democracy by framing diversity and minority opinions as existential threats to the political community, by exploiting this you can lay the groundwork for majoritarian tyranny and state-sponsored exclusion.



That is one of the potential benefits of the authoritarian state, though that benefit heavily relies on the state itself taking responsibility over its own failings instead of utilizing minority groups as a scape goat.
So it’s more of a roll of the die instead of something that can be purposely developed as a plan of action by reactionary forces within the majority.