I don't really understand the end of the game yet
Hello! I'm new to weiqi but having a lot of fun with it so far. However, I'm not super confident yet that I have a handle on how the end of a game goes. Am I right in remembering that the game only ends when no legal moves remain or both players pass? Doesn't that mean that both players must "agree," so to speak, to end the game, and if so, why would anyone pass when they're losing? When, strategically, should you pass? Thanks!