I have a friend like you who wants everyone to live in "communities" with "communal living". He is just ultimately bossy and alienates all his friends (including me to be honest).
Try and force me to get to know my neighbours -- I simply will not. The last thing I need is someone trying to borrow "butter" or "dropping by" from 603 interrupting my desperately needed self time after working a 10 hour day.
Let me find my own friends and leave me alone to go out DANCING! And I'll find my friends no problem!