As a parent, I've always wished that something like that would exist in the united states. I live in a nice town in the northeast but kids hang out at a local dunkin donuts or gas station or cvs. We have some of the highest property tax rates in the country and families move here specifically for the school system so there are a lot of young kids and there are a few playgrounds for younger kids but for 10-18 year olds there really is not much.