If they a re not conservative what are they?

What they are in reality is an extremist, fundamentalist and far-right strain of liberal. Liberalism has always really just been the fig-leaf ideology behind which capitalism hides… but these people calling themselves “conservatives” are really just capitalists that don’t see the need to bother with a fig-leaf at all. Simply consider the behaviour of people like Trump, Musk and all the other billionaires that barely hide their contempt for the working class. They are not true fascists, but I don’t see a problem with people calling them that - they certainly would like to be true fascists but lack the connection to the working class to actually do that like Hitler or Mussolini did. They are just extremely spoilt rich people living in bubbles of privilege… unlike the fascists of old.

Conservatism itself is essentially a dead ideology - the conservatives of Abraham Lincoln’s time would sound like radical leftists in comparison to the people using that label today.