HellMap
Well, if there is a physical barrier, then drawing that is what is accurate. Like, if I drew the bollards here right now, how would the map reconcile with the road going straight through them? So it's a question of accuracy/details.

I understand implementation and maintenance are a concern, but I personally don't consider that a factor when actual accuracy is concerned.

Also, in this place in particular, it's not like there will be a continuous road segment. Each one of those driveways has already "split" the way in many parts because most have a "right turn only" sign and so now there's a billion turn restrictions here. And we haven't mapped any of the lanes at the next intersection. What I'm trying to say is that not doing something because of future maintenance is a futile effort, in my opinion.

I will admit the editors and tools aren't great at the moment. The biggest problem is trying to "split" the relations into the correct directions.