You're right, but I don't think there's any reason for the sarcasm. People are allowed to personally lament actions of others, while fully realizing and even supporting that they are legal. And even hope for circumstances changing, like I'm fully allowed to complain about the rain and wish for sunshine, without someone putting me down with "Oh no! A functioning ecosystem doing its job!".
People would even be allowed to try to effect change. In this case, it would mean weighing saving a likely insignificant amount of time for a subset of people, against residents of the street dealing with constant traffic. What is "fair" depends on the exact circumstances, but taken at face value, I suspect if one were to effect regulation such that speed bumps are added, or through traffic prohibited, or the path being made less convenient, then almost none of the insignificant-time-savers would even notice much. They'd take the new suggested route and be likely just as happy.
There are a lot of roads in LA that are gated or just dead end. [1,2,3] They drive me insane. It effectively makes a gated community and I doubt the property tax revenue covers the tax dollars that go into these neighborhoods. Roads are a public good and they should be usable by the public. I am fine with the alternative where we privatize them and let the cost of ownership and maintenance fall on the residents, once they're footing the entire bill they can choose who drives on the roads.
The sarcasm will continue until the NIMBYs improve.
People would even be allowed to try to effect change. In this case, it would mean weighing saving a likely insignificant amount of time for a subset of people, against residents of the street dealing with constant traffic. What is "fair" depends on the exact circumstances, but taken at face value, I suspect if one were to effect regulation such that speed bumps are added, or through traffic prohibited, or the path being made less convenient, then almost none of the insignificant-time-savers would even notice much. They'd take the new suggested route and be likely just as happy.