Let me start:
- Lenovo Thinkpad W520 (“feynman”)
- CPU: Intel Core i7-2620M
 - RAM: 8GiB DDR3
 - Storage: 240GB ADATA SU630 (SATA)
 - Host OS: Vanilla OS 2.0 Orchid
 - Container runtime: Podman with Quadlets
 - Containers:
- Jellyfin
 - speedtest-tracker
 - qBittorent
 - Librespeed
 - Uptime Kuma
 
 
 
Any recommendations (software preferably)?


You nailed it.
And if someone wants to install lots of random stuff, there’s always: https://github.com/awesome-selfhosted/awesome-selfhosted