The word you're looking for is "meme", as in a commonly repeated opinion that propagates through a population. It's never been particularly accurate. Anything

The word you're looking for is "meme", as in a commonly repeated opinion that propagates through a population. It's never been particularly accurate. Anything as large as the modern democrat party is going to have all sorts of opinions, which is one thing a lot of, uh, twitter style opinions, tend to miss. Ocassio-cortez and Manchin were both technically part of the democrat party at the same time, for example.