Tbf there are probably far-right people who are more like the latter. Just b/c I do not recall ever hearing those arguments does not mean that they don’t exist!
Those people are working with the heritage foundation and other far right think tanks. They understand that their brand of mask-off fascism is problematic to a lot of people, so they allow their ideas to percolate through various right wing media outlets and entertainment personalities. By the time their ideologies reaches the mind of your average voter they’ve been neatly repackaged as “hey we’re just asking some questions here, we just want to get the facts straight.”
Man I remember listening to that story of the museum heist on NPR. Ended up being like 15 minutes late to wherever I was supposed to be because I stayed in the car listening to the whole thing.