PVE servers in Ark, Lif, Rust, Scum, Atlas, Ark, Conan Exiles, RoC and many many sandboxes with open world are not empty. There are many people who want to discover content in game: traveling, taming, building, battle with NPC, trade with players, cooperate for dungeons and stay safty from another players. There are really many such players. They want to discover world of MO2 but have no possibility do it cause another players kills them, their pets, destroy their houses. Simple to say: murders interfere with enjoying the game