Nick's biggest mistake was trying to own racism, and perhaps acting more racist than he actually is (as evidenced by his acceptance of non white people and Jews into AF). If you're caught blabbing about how you think interracial relationships are beastuality, making holocaust allegories, or any of the other overtly racist things that Nick has said, you can basically kiss any chance at mainstream relevancy goodbye. Not even MTG wants to associate with Nick, and it's not solely because of the FBI investigation. Nick's optics are bad, he's a genetic freak, pedophile Mexican IVF baby that acts and talks like a fag. On top of being an obvious fag with the over the top hand gesture and flamboyant hatred of women (spare the 15 and 16 year old "women" he gawks at on Tik Tok), Nick constantly uses Klan rhetoric and evokes images of Jim Crow intentionally to alienate Black people, as well as (ironically) Catholics. He can't pick one lane and just stick with it, he needs to have the most alienating take imagine to appear above it all.
Nick's pitiful attempts at being racist, cowering in person when confronted by anyone other than a gaggle of teenage girls, ultimately show that AF is a zoomer wasp brand, a market so tiny that the shows fanbase is only 40k people. Charles Coughlin, the "radio priest" from the Great depression (one of Nick's supposed idols by the way) ran a political movement than dealt in national elections off a platform of Catholic "Social Justice" (not in the way its defined today) that garnered millions of followers. Why? Because his show was accessible, publicly available, and he had the good will of a large number of people due to his status as priest and the stands he took against segregation as well as the Klan of his day. He didn't actively seek to alienate large groups of people, and he rallied people around a just, unified cause that was rooted in something material, and genuine. Nick cowers behind fake convictions that he doesn't even abide by, and judges people
England has had a history of Protestants persecuting Catholics, and in France it was Catholics persecuting Protestants. During the 17th Century, French Huguenots fled France to England in order to avoid persecution. And under Cromwell's Republic (who was a Puritan), the English committed genocide on Irish Catholics. That's part of why the 1st amendment in America guarantees freedom of religion, to avoid this shit.
If that's true, then not only would he have to throw the 1st amendment entirely, but he's stupid because that's just putting a giant "KICK ME" sign on your back. Does anyone seriously think if America was a Protestant theocracy, they would go easy on Catholics?
America was built off the idea that anyone from Europe could come over and become a "White American". There was discrimination initially, but gradually the definition of Whiteness expanded to include Southern Europeans, and even to a certain extent Jews (as much as they pretend they've ever had any real struggle in this country). For someone that is supposedly a "White advocate", you'd think Nick would understand what Whiteness is and why it exists, instead of opting for an bizarre amalgamation of Klan ideology, Paleo Conservatism and reheated Richard Spencer talking points.
Dually, Nick consistently alienates the one group where his politics and religion might have an appeal: Mexicans. He's already named Fuentes, and he would've had an easy time reeling in Hispanics if he didn't throw a hand grenade into his own career with the holocaust comments and CVille.