IMO Comparing viewpoints isn’t as important as simply popping you out of the bubble. The key is to distrust the media more than you distrust the “other side”.
Exactly. The reality is there almost always exists more than two viewpoints. Maybe it's not done deliberately, but this false dilemma may be a big reason the echo chamber effect is so powerful. I'll also acknowledge it's difficult to find reputable sources which present more than two viewpoints.