The East Coast is not the most welcoming to travelers and Rubber Tramps. I've lived in North Carolina all my life, and my family has been in this state for nearly 300 years. Much of the East Coast has been settled for almost 400 years. And I believe this explains why boondocking and urban camping are not very welcomed here.
All the land in the East has been granted, settled, inherited, split up, sold, split up again, divided and passed down until just about every square foot has been owned for generations. Out West this hasn't been the case, so much so that the Federal government has been the de facto owner of all those millions of acres. Thus, "private property" in the East and "public lands" out West.
Plus, since the East has been "settled" for so long, there's not been a culture of travelers passing through; so many have a mindset of "stranger vs. familiar neighbors." But in the West, the majority of identity is of the Movement West, homesteaders crossing the landscape, and the ever-wandering cowboy.
I'm not saying one is right and the other wrong. I'm not defending the difficulty of travelers to find a place in the crowded and highly structured East. I just hope to explain why there aren't many places East where a traveler can just pull over and park for the night. And from videos of some Rubber Tramps on YouTube, it seems like the NorthEast is even more difficult.
All this said, I can't wait to get a vehicle and hit the road.....Westward!