We're not talking about a house that's very small -- under 700 or even under 500 square feet -- because that's all you can afford and times are hard, but a tiny house that you like precisely because of what that compact space does to you. You want that aesthetic. You embrace that relationship between the space that encloses you and that wider landscape onto which you've plunked it.
Be clear. This is not like living in a small apartment. Many people live in apartments that are far less than 500 square feet. That's not new and it's no kind of statement. What we're talking about here are very chic but austere house-cubicles perched on scenic landscapes. This is not going to work if you line these things up close together, of course, because then it's basically a trailer park, and that couldn't be a chic new lifestyle with a write-up in the New York Times. You've got to have that thing up on a mountaintop or out in the forest.
Once there, you will suffer from occasional bouts of angst. The thought this is how the Unabomber lived will inevitably rattle that brain you had meant to calm. Conquer these doubts. Remember: This was written up in the New York Times.
ADDED: I'm imagining a screenplay about a guy who goes for this idea. Of course, he's idealistic and comically naive. And bad things will have to happen to him. He's from the city and there are un-chic local people who don't really like his attitude. I think I'll have a group of them sneak up the mountain at night and tip the house over.