Yes, but the gift isn’t the hardware. It’s that it keeps working when you’re not around to fix it. So I’d go boring: plain Debian, Cockpit for storage and containers, and a WireGuard web UI. Before you hand it over, unplug the internet for a day and see what breaks. DNS usually goes first. I’m building an open-source home box around the same idea (GPLv3 once it ships), and your question is the one I keep chewing on: what makes a partner actually use it instead of just tolerating it?