For me it’s cities. I’m absolutely fascinated by how cities work. Every street, building, alleyway, park, shop, bar etc. tells a story of how life happened there. Every single thing in the city contributes to its functioning.
I can spend hours just scrolling on Google Maps, zooming in on cities like New York, London, Tokyo, Beijing, the city I live in, you name it. Dropping myself in the street view function and just strolling around everything. I also oftentimes have Google Maps open on my second screen at work, because I find it calming in a way.
I think this all started with Star Wars and Coruscant. As a kid I was hooked the moment I saw a CITY the size of a freaking PLANET! I find there’s something comforting in knowing that everywhere around you, something is happening and you are all part of this megastructure, making it function. I don’t know how I never ended up as a city planner or something.
Honestly I still think it’s weird thinking about other people not being like “NPCs” but as other sentient minds formulating their own thoughts… And that many of those people have some of the dumbest, most illogical thoughts that I simply cannot fathom how they come to them. Like brains are so weird and complex and the tiniest little change or imbalance can have such massive impacts on how you think and function.