Multiple hobbies are always enriching, but there is only so much time you have...
At the moment I'm going to the gym 2-3 times a week to get stronger. I have some local projects that I want to do. I try to get out to our local crag 2-3 times a month, but I wish to get out more often. And we'll the are some big plans to get out next summer. Let's see! :-)