All our urban planning, architecture etc is modeled around individual isolation. Unless you want to go to a commercially viable social activity like a bar or sports game of course.

We are now living in a society built around individualism and survival of the fittest. There are very few remaining third places and the people are too accustomed to this way of living in order to participate in them. As a consequence, it’s more common than ever for people to have no real friends, especially working adults.