That's definitely not true. Travel to some country on the other side of the world and you can appreciate for yourself that, subcultures aside, there is a large body of shared cultural beliefs and practices that most of us more or less share.

Including the counter cultures.

I've yet to meet genuine American socialists, even your hard communists sound like Christian Democrats with some odd ideas of race thrown in.

I don't know if I'd say that, but the persistent idea that we're all charting a unique ideological course from first principles is, I think, somewhat characteristic.

>This isn't 1960 where there is one medium that connects 75%+ of people.

Was it ever like that though? Even in 1960?