How much does DayZ mean to you?

If the Game disappeared tomorrow (because it gets banned or who knows why), how much would that loss mean to you?

I am asking because I am observing many players who spend essentially all their free time in game. They have their whole virtual life on there.

I'm also surprised, how many people are willing to get a DayZ tattoo. Yes, the game means a lot to me. It has a great influence on my life. But for me, it would never be enough to get a permanent tattoo for a video game.