No it will not die just like all the Previous versions of Poser. For most All Poser Versions are still alive and it will stay that way! If they decide to shut down the activation server People that own Poser 11 will just get them selves a Medicine ( Offline activator ) to keep there older versions running . It already happen with the SM version, once you purchased the licence you keep the right to use these even if they stop supporting it.