Edit: I would also argue that having a place this small will spur people to be less hermit like. When you have a small place you tend to be outside of it except for when you are sleeping. You find friends that have larger places to "chill at" and you go out to parks, the library etc. -Anywhere but your small piece of shit apartment. You tend to stay in more when you have a nice, comfortable place. This is my experience.225 sqft is a commitment to solitude, and that's never good for communities.
I think that this may be taking it a bit far. I used to live in a 1 bedroom apartment because during that period of my career development, that's what I could afford. Eventually I got 2 bedrooms, eventually I rented a full home and eventually I bought one. Could be that the micro-apartment is just a rung on the ladder, right? It's not necessarily a declaration of perpetual solitude.
Man I'm a glutton for space. My gym alone is bigger than 220. Fuck, my deck is 400. My gf and I shared a 600 sq ft apt for a year, and it was hell (mainly because she has such a ton of shit). 220 is not even a dorm room. Move to fuckin Oakland. They can use the injection of capital more anyway.
I've lived in plenty of 1-bedroom apartments. They were usually around 600-800 square feet. I lived for a summer above the bathroom of a quanset hut. Including the bathroom, I had 130 square feet. I gotta tell ya - there's a real difference. You can have someone over to drink a beer when you've got 600 square feet. When you've got 130? Not so much. As far as your edit, you're essentially capitulating on the fact that this "apartment" would not, in fact, be a home - it would be a dwelling. Might as well live in a van. At least that way your stuff is always where you need it. Hell, I had a number of friends who lived in school buses - that's an easy 30x10, or nearly half again as big as these apartments (and they didn't have bathrooms or kitchenettes).
"might as well be a van". -Exactly. If you live in a van, chances are you aren't clamoring to spend much time in it. I think those that are inclined towards solitude will seek it out regardless. That said, you are right that nobody will be beating down your door to come visit. It would be more of a one way street, with you visiting others and not the other way around. A two story quanset hut? Interesting, bet there's a story there.
Quanset huts themselves are a good 30 feet tall. Build an 8x8 box in one corner. Put a sink and a toilet in it. Now build a ceiling on top of it and lean a step-ladder against it. Viola. 128 square feet. Subtract 4 square feet for the hot water heater and six for the synthesizer I had up there and you've got "how I spent my summer internship." I've got a picture somewhere.
Sounds lovely. Happy thanksgiving. I recall you being quite the lover of a properly raised, expertly cooked turkey. -hope its a good one.