But this doesn't remove the option for people to socialize or interact with humans. If not for COVID there'd be no reason that WFH people living alone couldn't have seen other people over the last two years. In fact, without a commute people now have more time to be able to socialize if they so choose with the people they want to socialize with.

You can't really get time with your kids when you work from the office, but you can get socialization when you're not working.