All of the US major airlines are hated, but I don’t think that the hate for Delta is as strong as the hate for American, and the hate for American is not nearly as strong as the hate for United. (I personally would rather get into a zeppelin full of hydrogen than a plane operated by United.)
It just sucks that so many Americans have to settle for the least bad of the big three unless they’re in a city served by, say, Alaskan.
ETA: And, of course, people in smaller cities don’t even get their pick from among the big three.
