It’s not a huge issue for me either, but if it were, I would advocate for virtual world citizen governance. Since many of the natural laws of physical reality can be defied or recreated in virtual worlds, it makes sense that those people who populate those places collectively decide what rules govern them. If some type of theft happens that can be traced physically back to this world happens, then it seems reasonable to let laws here dictate. But, if not, then those who have invested time and resources should govern themselves.

So, if the majority of virtual world inhabitants decide property rights are ridiculous in a system where copies of everything are close to zero cost, then that is there right to do so. This is especially relevant if the virtual world system relies mostly on infrastructure from users (disk space, bandwidth, etc). If those resources are mostly provided by a company/service, that company will have likely already established their governance and final authority over the system long ago.

I confess I had trouble getting into the issue because I’m not a gamer
and the idea of resources in virtual worlds seems of limited relevance
to me. But it strikes me that Nelson, at least for the sake of
argument, accepts the legal doctrines and jurisprudence attached to
current copyright law, and then simply evaluates whether they’re
applicable to virtual property. Since I consider all the moral
justifications of copyright to be invalid, the invalidity of extending
it to virtual property would seem to follow as a matter of course.

I also didn’t see the point, in particular, of extending real-world
law to cover acts of in-game theft, since the rules of any game are to
some extent arbitrary and accepted by the players for the sake of the
game itself. For the sake of simulating the world in some chosen
particulars, all sorts of rules like gravity and various forms of
artificial scarcity are imposed which do not by the nature of the case
obtain in the virtual world. Strictly speaking, the virtual world
could be the ultimate gnostic realm of unlimited potential and
abundance–no gravity, the possibility of achieving unlimited
character traits and wealth with no effort, the availability of an
infinite stock of resources for all players, etc. By the nature of
things, all scarcities in the virtual world are artificial. And by
the very act of playing a game, the players tacitly submit to the
artificial scarcities created by the game for the sake of
verisimilitude.

—
Kevin Carson
Center for a Stateless Society http://c4ss.org