Sound lovely! Yeah, Lemmy is the internet after all. People are wildly different here.
I'm one of the Linux nerds here. I tinker with electronics, smart home stuff. Selfhosting. Occasionally I'll send some pull requests towards PieFed or other random projects I like. Maybe in the near future I'd like to relaunch my personal website and turn it into a digital garden with cooking recipes maybe a blog... I'm somewhat of a believer that AI is going to ruin the internet and displace everything with slop and fake cooking recipes, so I'd like to work on a revival of the human aspect online... Yeah and I do regular stuff like home improvement with the slower days around Christmas.
Btw, 3D worlds sounds nice as well. I mean I don't own any gaming machine or 3D headset. But always wanted to visit such a place. I just wasted time on Minecraft clones (Luanti) and the like.