I remember someone saying that this game was mentioned in a facepunch article. I don't know what facepunch is, but I suppose some people were unhappy with it because it more accessible to griefers and noobs. I figured overpopulation would have to be an issue sooner or later. Perhaps if we want a registration system for names/accounts in the game then that issue may be closer than we thought at first. That takes up space and space requires money. What do you think?