Imagine one guy wants to buy carrots but is selling oranges, peaches are cheap as nobody wants them. Same deal with options -don't think of them in isolation. The market is massive, and someone is looking for a peach, a carrot and he has a big order for his overpriced oranges. Like open interest it means nothing in and of itself, but at times you will see time-stamped trades that obviously correspond, and you spend a week trying to figure out what that trade is, not undertanding there are other positions at different expiries. Options are NOT boring.