Yet there was no denying that as they chewed away, these technologists were also partly responsible for prying inequality as unsustainably wide as it had gotten. (It was no accident that the city they had adopted, San Francisco, had become perhaps the most cruelly unequal of American cities, with less and less space and chance for ordinary people to make a life.) Many of them had clamored for the dismantling of systems designed, among other things, to protect equality, such as labor unions, zoning regulations, or the laws that assured job security and benefits for workers.