What is your idea of a hobby (s)?

Watching and enjoying old movies, collecting movies, watching informative videos or podcast and doing more research on what you learned and passing it on, going on walks, fishing, journaling, putting together outfits/fashion on Pinterest. Online shopping, enjoying forum sites like this or Reddit to learn more or share your thoughts/opinions or even using social media platforms to do that etc I know most people say things like swimming, going to the gym, knitting, crocheting, cooking/baking when you ask what their hobbies are but I feel like a hobby can be anything you do often that brings you happiness.

What is your idea of a hobby (s)?
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