This week, we tweet farewell (for the second time) to Twitter co-founder/CEO Jack Dorsey, who's probably had it up to here with your nonsense. Then we roam the earth collecting Bitcoin, decide between a $650,000 yacht NFT and a bacteria-based Star Trek one, and recreate Squid Games with MrBeast — without all the messy moral of the story. Also: 3D-printed prosthetic eyeballs, self-replicating organic nanobots, and ugly Windows Christmas sweaters. We are truly living in the future.