>White replacement theory and expressing support for an alt-right ideologue who manipulated people with bad faith, dishonest and downright monstrous arguments is not "standard right-wing".

It is now. That's what the shifting of the Overton Window and normalization of right-wing ideology does. These aren't fringe beliefs anymore, they're commonly held, mainstream right-wing views. They're policy within the US government. Charlie Kirk was treated as a martyr and a hero by the administration. He was treated with more dignity and respect than war veterans. The DHS posts memes about mass deportation.

The "far right" and "alt-right" no longer exist. Those labels are no longer useful and no longer describe reality.