Yes I'm quite fond of it as long as it doesn't get too complex and time-consuming. When I was about 10 years old I was fascinated with planets for a few years, and didn't want to talk about much else. I also enjoyed a lot of aspects of the physics I was taught at school between the ages of 12 and 18. But advanced-level physics was a little too mathematical and involved for me, so I lost interest when it got too complicated like that, and although I passed the exam, I didn't get a very good grade.
I enjoyed getting to grips with the Special Theory Of Relativity later (simply out of curiosity), all those thought experiments involving lights attached to fast trains, the idea that simultaneity between distant objects was meaningless, that movement and position were meaningless without a reference to something defined as stationary, light speed being "pure" velocity, etc.
I like the power that a knowledge of basic physics gives me for the understanding of how a lot of things work. But mainly I think a lot of it stems from my interest in general science, physics doesn't especially appeal to me more than chemistry for example, except that I like the stunningly accurate measurements that can be made with physics, and the fact that proof is often possible, which isn't so much the case with most subjects. I'm continually at loggerheads with the thinking of the public and of politicians, preachers, ad-men etc. because it's often so unscientific, they never seem to respect the importance of presenting externally-verifiable information to back up assertions, everybody seems to want to just dupe and persuade each other using emotional tricks and flawed thinking. So many people don't seem to want to be objective. I love subjectivity if it's clearly labelled as art or whatever, but I hate it when it pretends to be objective.