The Problem With Rate Limiting

"I figure for anything that is quote live, if you haven't made your comments within 30 seconds or a minute of whatever people are talking about, it probably rapidly becomes not relevant anyway," he says. "So I don't know, it's really hard. It is genuinely quite a difficult problem of how do you want to solve this?" He adds: "But when you don't have rate limiting on, there is a fun thing that can happen ... the chat room can express excitement in a very Internety way"