Many have pointed out that tiny houses aren’t for everyone: families with kids might come to mind, for example, though we have seen more than a few instances of average-sized families adjusting to the tiny life, whether on wheels or otherwise.
There’s also the possibility of just using two tiny houses together, as tiny house builder Viva Collectiv has done with The Ohana. This is actually two tiny houses that are linked by a sunroom deck. Tiny House Nation featured this design.
According to commenters over at Tiny House Talk, this compound of two tinys is home to a family with kids. It is clear from the photos that this tiny house contains both the bedroom of parents and kitchen. It makes it appear that the house is smaller because the bathroom was placed in a small hallway. Perhaps it would have been better to relocate the kitchen and bath so that they could open out onto the outside space.