What is something you are obsessed with?

 I’ve been thinking about how everyone has that one thing they can’t stop thinking about or doing, whether it’s a hobby, a type of food, or even a daily routine. What is that one thing you feel truly passionate or almost addicted to, and why does it attract you so much? I’m also curious if this obsession is something productive or just purely for enjoyment. Do you think having an obsession is a good thing, or can it sometimes become unhealthy?