Killer robots created by a self aware LLM eliminate most of the human race. The only remaining humans are the prompt jailbreakers, who live like warlords, the bedraggled refugees who live under their reigns of terror, and somewhere out there, some unlikely hero who will free us all from our technological overlords.

Also cryptocurrency will be regulated after another wave of scams, the MCU will stop churning out movies, we'll see some interesting innovations in CISC architecture, and probably will see global decreases in fossil fuels usage.