@blind_mapmaker I played GURPS for 10+ years but have moved on to less crunchy #ttrpg. In recent years I've been enjoying prompt-based #GMless games sprinkled among my ongoing campaigns.
Because I love SDV, I tried Grandpa's Farm (https://store.possibleworldsgames.com/product/grandpas-farm) but it was too open-ended for me. So my game has a set of prompts for each card in a standard deck (like https://lari-assmuth.itch.io/a-weekend-in-the-country and #Foretold https://groundhoggoth.itch.io/), plus inspiration tables to help you flesh out details in your responses.