We need more sites in the same vein as HN & Lobsters but dedicated to controversial and up-and-coming (and therefore heavily criticized) topics like web3, and AI. There is a huge amount of pessimism towards web3 on here, and whilst most of the criticism is valid, it would be nice to have a forum where such pessimism is not allowed. As for AI: it's getting so popular that a day doesn't go by where several AI links are not in the HN top 100.