Manipulative people.
When it comes to driving, there are a few things.
People who stay in the left lane doing the speed limit or less. No matter how fast you’re going, on a multiple lane road like a highway, don’t be stubborn. If someone is behind you and appears to want to pass, just move over. On the highway that I used to take to work, a commuter highway, there were always conversations on the Facebook group about people going slow in the left lane. It really causes backups because nobody can pass (since the middle lane and the right-hand lane are always full of cars, too), and it angers a lot of people. Some say “just leave earlier.” That’s not the point. Just move over and get out of the way.
In a store parking lot, people who stop their cars (also known as “standing”) right near the front entrance, so that others have to go around them and it causes a blockage in the lane.
I will think of more, I’m sure.