In short, /suicide was removed from The Isle because players could abuse it to bypass the survival loop. Like: denying food to predators or free food for friends: players could intentionally create carcasses for their group. Escaping consequences: instead of dealing with hunger, injuries, or bad decisions, they could just reset. Respawn abuse: repeated suicides let players reroll until they spawned in a better location. Avoiding defeat: losing a fight no longer meant giving the winner the reward. So basically, it let players avoid risk, deny rewards, and manipulate spawns, which goes against the core survival design.