He's having a tantrum directed at the EU right now for fining X.

He knows he's a Nazi. That's why he did two Nazi salutes that one time that he got excited while on stage at the Republican convention.

But there's a reason why fascists usually call themselves something else. Even the Nazis called themselves "socialists." It's because they know that their real views unpopular, or even if they're somewhat popular, they're embarrassing enough to have a stigma, and people who express their true views will face a penalty. So, of course, they'll only call other people "nazi" and pretend like they're not nazis.