Gregory's Server
There are no borders, so you won't be expected to be part of a society merely for existing or living within the same space as others, but you are always expected to treat others like their freedom is important, not just your own, and you will of course be judged as an asshole if you won't participate in necessary tasks while you live with others.
You may not be required to do things, but you can still be disliked for acting especially selfish.