Do comics "bad guys" have harmless (healthy) hobbies?

Do individuals like Galactus, Thanos, Mirror Master, Darkseid, etc., only desire to do evil (destroy the "good," take over the universe), or do they ever engage in healthy hobbies, such as sports, or listening to music, etc.?

Well, Thanos likes to sit in his chair. A lot.

@JetiiMitra: I didn't think they'd engage in human hobbies, but do they ever engage in innocent hobbies of their own?

Pyro is a successful writer of horror novels, and Avalanche likes gardening

Lex Luthor plays video games.