People are just dumb.

There's an on ramp near me without a divider. It's a 1/4mi long lane divided by a solid white line. Almost no one uses the on ramp lane. They wait at the beginning & pull out right in front of you nice & slow while you're doing 70.

I had to pass a guy in that lane one time. Pulled right out in front of me. It was either switch to the on ramp lane or rear end him hard. I had cars in the other lane next to me. I passed him, in the lane he should've been in, like he was standing still. I had no choice.

Happens all the time. That was just the closest call.