[generalizations]

What, you prefer a bubble? Things were far better before the opposing viewpoints walled themselves off and refused to communicate with the people who disagreed with them. Isn't the political divide one of the big problems in (US) society these days?

[lisasays]

What, you prefer a bubble?

False dichotomy.

Just because I don't like the same radio station you like - doesn't mean I want to live in a bubble, and only listen to my own music.

[kelipso]

When 50% of the population likes that radio station, then yeah it means you want to live in a bubble.

[lisasays]

So if 50 percent of the town I live in watches Fox News, and I don't -- I'm living in a bubble?

[kelipso]

If Fox News is different enough from the news you watch, then yes, obviously.

[lisasays]

My take is a source is "bubbly" or not on the basis of its content.

Not the portion of people in your immediate vicinity who happen to read/listen to it.