Being a dilettante

Lately I feel like I want to learn something new, or continue learning something I've already done some of...mostly along the lines of arts and crafts. It's great that I want to do stuff and might have the energy to do stuff, because it's been a while since I felt that way. But it's also frustrating right now, because whatever part of my brain that I use to choose among various more or less equally good options seems to still be offline, so I can't make up my mind what I want to learn or where/how I want to learn it.
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What do you want to learn? What are you glad you learned?