There were a lot of invitations into niche worlds on Mirror in 2023 — 217,464 to be precise.People wrote essays as letters to the future: on autonomous worlds, the dematerialisation of fashion, and the future of content authentication in the age of AI.People wrote about complex topics relevant to people building in the blockchain and distributed systems space: scaling blockchains, internet governance, MEV supply chain, retroactive funding mechanisms, and wallets-as-a-service.There was writing...