I wish I could force people who break at merges to try merging with a line of parked cars. Leave a gap, keep a consistent speed.

And then there are the PITAs on the merging lane who slow down to a stop and wait for an opening. I actually hit someone that way once because this is exactly the opposite of what you're supposeud to do. fortunately, we were both driving big gas guzzler beaters and no damage was done to either car. We joked that they sure don't make them like they used to and went along our merry way.

Ironically, this incident happened on the way to my first day at Google but that's another story. And that story didn't end anywhere near as well when I refused to agree with Jeff Dean that GPUs had no future at Google (2011). Or to paraphrase Jim Croce: "You don't tug on Superman's cape, you don't spit into the wind, you don't pull the mask off that old Lone Ranger and you don't disagree with Jeff."

I am guessing some people think the above story is not relevant to this thread but I note that Waymo is owned by the parent company of Google and that those Waymo cars rely heavily on GPUs.