In general, according to my version, if something really happened to him, someone else would have unsubscribed from his contacts, or at least the information somehow reached through someone, although of course God forbid. As it is, burnout or something related is still possible. By the way, he wrote about this in a New Year's entry, but then he said that he still had strength left and that he had only partially burned out. But he was mostly talking about the update, not the game itself, that it was just hard for him to make such updates.