If there's no where to safely emergency park a car except for the bike lane that's on the town or city and where the anger should be directed.

Ok, but that's my point, it wasn't safe to park on the bike lane and it never is. Where do the bikes go even if the cyclist sees it beforehand? On the road.

If I have to choose between endangering someone in a metal cage or someone who has only air separating their meat from the road, I will choose the former, always.