[Chrome Shelled Regios] What would it be like

I was thinking all through out my time watching this anime, what would it be like to live in a Regios. I thought about it more then I should have even after I was done with the show. I could not come up with an answer to my own Q? it was like I was fueling the fire to a Q? that just led to more and more in my head that I could not answer without creating another Q? for my self. Like what would it be like stuck inside one place for almost your whole life, how would you interact with the other people there, what would you do, how would you live your life in it. These where just some of the Q? I asked my self when I thought about it. So I wanted to know did anyone else ponder on it like this or was it just me?

 

I don't think it would cross anybody's mind. But that's just me.