Yes, tailgating is bad. Yes, cruising in the middle lane in bad.
In the picture, the person is in the middle lane and not passing anyone. They should move to the right. Because they are in the middle, two different range-of-speed drivers are being funneled into the far left lane, where traffic will start to get clogged. Eventually, assholes will start flicking through traffic with no regard for anyone’s safety. A wreck will happen. This all started because someone was coasting in the middle lane. Don’t stay in the middle lane if you are not passing someone.









Provide no opinions. Pretend like you know nothing about politics. Ask questions. They will argue themselves into a corner, get embarrassed, and then stop talking about it. It requires little effort from you, and they do all the work.