I’d question the term fascists when talking about the current far right parties. Yes, they have nationalist and xenophonic tendencies, with an authorative streak to boost. But they aren’t fascists in the traditional sense of the word. If you look up what fascism really means, we are far away from it. Not even the neo-fascists in Italy can be called proper fascists in the historic sense.
The interesting thing I note is that if I’m not wrong, not one of these parties, despite being utterly nationalist, requests an exit from the UE. They all know that they’d lose votes, because everyone can see the benefits of staying in the UE. Brexit has probably shown clearly enough how foolish it would be to follow the same way…
Not that the latest tendency isn’t something to be concerned about, but I think that words must be properly defined before being used. The words fascism and nazism are wildly used in all kinds of contexts these days, often in an unhelpful and careless manner.