For me, I love going in the garden if it's a clear day, and as lots of planes go over I love to look them up on Flight Radar 24 and see where they've been or where they're going. That's the geek in me!
I also really enjoy lighting tealights (you can buy loads for £1 or £2) or burning incense sticks.
I have recently rejoined the library and mine gives free access to magazines, even the good ones and hundreds of titles. All I do is put my library card number in and away I go. It's just brilliant and if I can afford a slice of cake whilst I read, even better!
I like to research places to visit. I might not ever get there, but it doesn't mean I can't plan for if it might happen!