Not quoting directly, but the gist of what he said is that the danger in the news that you read is not that your main sources may be an echo chamber, but that whatever you read from the "other side" is often slanted to the crazy wingnut branch of the argument. From my perspective, I think there is a lot of truth to that
The problem is that the origin of a lot of the “other side” stuff is indeed the ideological extremists’ argument. The mainstream politicians try to hide the extremist origins. To wit, we were once assured by pro-lifers that the life of the woman was never up for debate if pro-life legislation were to be passed. Neither would criminal charges be brought against the woman. That was only the wild extremists’ position. Well, it’s been a whopping two years since Roe v. Wade was overturned and guess what?
Surprise! Both are in play!
We were also told that marijuana legalization would never be for recreational use. That was only extremists like NORML and High Times magazine folks. The folks that live in Humboldt county or Portland or something like that.
Again, surprise! Recreation is now the norm for the argument!
Really, the extremists drive policy and the parties these days. I don’t know exactly how that happened, but there’s a capture that’s going on where the center 60% of the country resides and they aren’t often being represented. Instead, it’s get as much as you can for your side and see what you can get away with to appease your base.
Vance knows this. He’s been described by old classmates one of the most “illiberal” politicians America has seen, and they’re not merely saying it because he’s from the right. My point in bringing that up is because in public he moderates himself. I do not doubt that behind closed doors—and John Ganz of the New Republic was on this before a lot of people were—he is illiberal. So saying that the extremes of each policy position are often the ones that get attention in media is in keeping with what he does himself.
I don’t know if that makes sense. Let’s say it this way. When politicians know they’re outside the Overton window, they lie. Vance does as a matter of habit. And I don’t just say that because he comes from the right. I would say that about Joe Biden and Kamala Harris also. I can think of off the top of my head at least five issues they were deliberately lying about. They got caught, and lost an election because of it. I mean, was there a moment in your day you didn’t see that They/Them commercial? It must have absolutely walloped Harris. So . . .