Walking, or running, is good for your brain in almost every way. My depression was/is coupled with social anxiety so it was hard to get myself to do it but things like walking to the grocery store instead of biking/car helped me change that into ‘I’ll take a detour’.
The worst hobbies for me are the ones that are done sitting still, or anything that ‘creates’ a different ‘reality/world’. For me that was anything behind my pc. Woodworking is better for me and allows me not to worry about social stuff but walking is definitely better for my brain.
I run it on bare metal, had no issues whatsoever, if I recall correctly. This was some months, less than a year, ago. Just installed Lyrion over the LMS (love that it’s still LMS ;)