I’ve run into several players on OGS who just made random moves vs me and yet dragged on the game for more than 100 moves. Some of them even forced me to capture every single stone and literally own the entire board, like https://online-go.com/game/11290191. Usually they end the game by timeout. The players are: saushi, esmaelflores, alicture95, and Trikomitis. Look at their game history. They all have very few games, and most if not all of them are games like the one I linked.
I don’t know what’s going on here. Is someone making a bunch of different accounts and doing this to troll? Is a bot behind this?