I'd imagine fash and their assorted boater kulak brethren are happy about the liberal wing of politics in the west getting nutty with European blood and soil fascism, right? Not to mention now groups like Azov and Right Sector are flush with guns and cash, should make for some fun in the future.
I don't really want to go diving into the cesspits to find an answer, but thinking back to that time the Florida nazis popped up and started to hail Biden, I can infer that the actual nazis are a mix of pleased and paranoid at the current state of affairs.