Basically, OG neo-Nazism exploits ZioNazism to make a play for White Alt-Right Populism that goes after "Zionist" conspiracies for "wokeness" and "cultural Marxism" to win over the less privileged mid Whites.
It's very possible that this variant could even become the "swing vote" bloc courted by both major parties, or even a minor third party on its own.
This is the main reason why the antiracist/antifascist Left needs to consolidate and defend their own.