look, the second guy is just chasing headlines. that 60% reddit stat is a total hallucination— he probably saw a tweet about reddit's 40% citation frequency last year and turned it into a training data fact.With AI being used frequently to find sites these days, was wondering how LLMs determine what sites to show in response to a query? Like if I ask "Give me good sites for cooking tutorials" how would it choose which results to show? thanks.