> I'm puzzled at why you see the distinction as having anything to do with "the professional class".
I think the word you could have used to good effect here is "cosmopolitan".

Let me make clear that I’m not making value judgments here. Obviously I have my views, but I’m just trying to describe what I’m experiencing.

Putting that aside, I agree “cosmopolitan” describes aspects of this as well. But economic trends have caused the professional class to become much more cosmopolitan than it used to be. In the law, for example, it used to be most companies used local or regional firms. Today, stuff is increasingly consolidated in NY/DC/SF. The same is true of the news media, etc. As a result, these industries are increasingly filled with people who were okay moving halfway across the country to pursue opportunities. And the process of moving itself reduces some of those traditional attachments to place.

This is happening internationally. Surveys show that the vast majority of people in Asia wouldn’t immigrate to another country even if they had the chance. So places like Silicon Valley are increasingly filled with people who are a little different than the normal person in the country they left behind.

As for me, I came to DC at age 5 with my parents so it’s not like I had much of a choice. And it’s hard to be “from” DC since everyone here is so transient. Even then, I moved back when my wife and I had kids and we live 10 minutes from my parents.

> Surely Yglesias is just a cosmopolitan sort of person, and you are not?

Yes, I think that’s true. But as explained above, there are a lot more cosmopolitans in my profession than the average place. The median American lives less than 18 miles from their mom. The median American lawyer or journalist certainly doesn’t. I remember scrambling to get a passport when my boss decided we were going to Germany with two days notice. My passport had been expired for years.

> Who feel that belonging to a particular culture (and place?) is central their identity and presumably their conceptions of the future.

And just happiness. I don’t mind if my kids go out somewhere else for college, but I want them to come back to Maryland and raise kids. I travel for work, and my wife and I like to go to random Midwestern cities once a year for vacation, and I really love Japan, but traveling for the sake of it doesn’t do much for me.

Cosmopolitanism is one aspect of how the professional class is different. Religion is another. There are more religious people than you’d think in the professional class, but everyone keeps it pretty DL and churchgoing isn’t a typical weekly activity. Education is obviously another, and that’s got a lot of knock-on effects. I’ve been trying to explain the new meaning of the term “racism” to my dad and he’s pretty perplexed. He never went to college in the US, and prides himself on “not being a hyphenated American.”

For the most part, people can just sort into the kind of life they want. But when the media becomes highly nationalized, it becomes a challenge. I’m politically a pretty liberal person (I was a Democrat most of my adult life) and it’s just hard for me to read mainstream news these days. I stick to Bloomberg which tends to be pretty neutral. I have to admit, I read foxnews.com or WSJ when 10 years ago I would’ve read the NYT. Not because I think “these people are bad” or anything like that, I just don’t want to fight with the impedance mismatch to see what happened in the GA election.

Notably, the local news doesn’t create this tension. The Capital Gazette here in Annapolis doesn’t make me want to flip to Fox.