What are your sims's favourite hobbies?

I like looking for collectibles :D

It really varies depending on the sim. I don't think there's any one that I try to encourage over others, and I'll often let my Sims make their own choices for hobbies - I have Slice of Life mod installed, and there was some level of autonomy before that.

I choose a hobby that suits them. Sometimes my Sims choose their hobbies themselves by getting obsessed about something.
A lot of my Sims do gardening, though.

Due to age, my sims usually have multiple favorite activities. My main sim is focusing on body building, computers and gardening with additional interest in massages. My second sim is very interested in art and reading.

It depends on the Sim... I have a diverse set of Sims in my game that have various interests and hobbies.

I don't know if I would call what my Sims do a hobby, but at the moment, my Sims are obsessed with gardening and recycling. Another obsession lately has been watching TV - the weather channel no less.

I use painting the most because I imagine it to be relaxing (I wish it added fun), helps decorate the house and can earn decent money. But my sims also like fishing and woodworking. So maybe I should have picked other because I don't stick to one of those themes.

I always seem to gravitate towards food because that's what I'm obsessed with irl. Time to go outside my comfort zone, yeesh.

With the couple in my avatar, a tie between Music & Other Creative Arts. For other sims I have made there are different hobbies.

It differs per sim, but cooking is the main one I've been using lately.