Good summary.Conservatism rebrands in interesting ways. After the neocon backlash in 2008 you have the tea party come. That's where your Shapiros and brietbart come in.
Circa 2015 with the refugee crisis you can pinpoint multiple right wing populists in Europe follow.
Joe Rogan and his apolitical/right wing reactionary wing come in.
Trump moves the party and the "apolitical" wing.
But at it's core conservative ideas don't go away with old boomers. Just repackaged and presented as something new.
What I'm saying is that yes this is probably the new base of conservative talking points - of a group that was probably going to be conservative somehow with repackaged ideas.
What scares me about Joe Rogan is that some of my friends that HATE trump and has always made fun of him and celebrated when Biden won - are now talking about how Joe Rogan has "a lot of good stuff to say". Yuk.