Im lucky to get 1 - 2 hours a week of listening to my system. Always pulled in another direction.
Understandable with your limited mobility. When I was on medical leave from work for 2 months I found it a great time to do those things that "I'll get to one day" that required me to sit down.
Purged old files hardcopys & digital, copied old family VHS tapes to dvds, went through old collectables and sold them, watched tv which I rarely do.
May sound boreing, but felt good to purge unused stuff and make a few hundred bucks.