It’s happened to many if not most of us. Nevertheless, it is irrelevant here as the bicyclists were in the bike lane when the accident happened. And even if it were relevant, why keep on harping on it here without adding anything to the discussion, it is lame, pedestrian and unoriginal. By the way, I watched the video and didn’t notice them going through the stop signs, though I’m sure they did, but as I said, it is irrelevant to the story, OK?
I’m not sure what you’re trying to say on this post, so sorry about that.
But I think that bicyclists who don’t ride with safety in mind are stupid beyond belief, because they will lose on every encounter they have with a car.
Having said that, aside from reasonable expectations, I don’t think that bicyclists should be held to the exact same levels as a car.