To extroverted persons, almost constant companionship is essential to their well-being and quality of life.
To introverted persons, constant companionship would almost be their worst nightmare. It would, in fact, quite likely erode their mental health considerably.
The companion houses and mingling mansions in Nilkawt are places filled with extroverts. Such sociable environments are known as residential care institutions, regardless of their size or the particular needs of the occupants.
The inhabitants of companion houses and mingling mansions are usually law-abiding citizens. They often dread the possibility of staying in the new cell-fee building.
Fortunately for them, the cell-fee building is often fully booked with introverted writers of various descriptions. For that reason, when extroverted Nilkawtians break the law, they are likely to be deported instead.