There's the [-] button on the right which hides a subthread. Then go to the next. On particularly huge ones, just go to the next page. From that, it's like a p

There's the [-] button on the right which hides a subthread. Then go to the next. On particularly huge ones, just go to the next page. From that, it's like a party. Just go out and talk to someone at random. Past a certain level of discussion, there's going to be repeated conversations on the topic anyway.