Mr. Carolla, who set a Guinness World Record a few years ago for downloads of his podcast, has been traveling the country examining the plague of political censorship on college campuses and recently released a documentary called “No Safe Spaces.”

Mr. Stanhope is on a comedy tour he has cheekily called the “Hand Sanitizer Tour.”

“The Man Show” was a product of its time: delivered by men, for men during an era when a white comic performed in blackface without significant opposition and mused onstage that he hoped he didn’t have a gay son (Mr. Kimmel). There were sketches in which the hosts drunkenly stumbled (Mr. Kimmel and Mr. Carolla) through an airport dressed like pilots without getting stopped by the T.S.A., and hosting (Mr. Rogan and Mr. Stanhope) a “safe breast implant” fashion show (alternate implant materials included Nerf footballs and a condiment dispenser).

Each of the former hosts either declined to comment or did not respond to requests for comment.

In the show’s first episode, in a monologue (manologue?) atop the Hoover Dam, Mr. Kimmel and Mr. Carolla asserted that “Just as these heroic men did 60 years ago, we are building a dam: a dam to hold back the tidal wave of feminization that is taking over this country; a dam to stop the estrogen that is drowning us in political correctness.” (If only they knew.)

Later in the episode, they posted up at a local farmer’s market collecting signatures to “end women’s suffrage” (to be fair, “suffrage” does sound a lot like “suffering”).

Some of the sketches were funny. But it’s unlikely that anyone would think “The Man Show” could exist now as it did then — though Mr. Kimmel did suggest, in a 2017 interview, that it might be an even bigger hit because “there’s more back to lash against.”

Still, it does seem that “The Man Show” was in fact a launching pad for continued relevance into 2020. So what does the success of the Man Show diaspora tell us?

“This year’s campaign is now officially a Man’s Show,” said Ann Johnson, an associate professor of communication studies at California State University Long Beach who published a scholarly paper on “The Man Show” back in the early 2000s. She was referring, of course, to the race for the presidency — which, even after a historically diverse field competed on the Democratic side, is almost certain to be filled by a 70-something-year-old white man.