I’m no help here, but I have been thinking strongly of converting an old windows box to Linux gaming with steam, so I’m hoping someone can help OP and I can pretroubleshoot my own transition. Steam has their own debian-based OS, right? I was planning on falling back to that if proton didn’t work

Home Depot rents out gas-less mig welders surprisingly cheap. You could spend a fun 3-4 hours noodling around trying simple welding of angle iron pieces!

Fireflies. I could sit on a porch watching fireflies every night of my life