This is what the "but you need human interaction" return-to-office crowd doesn't understand.
WFH !== Being alone
WFH means surrounding yourself with the people you choose to be around.
Whether that's your church community, fellow hobbyists, intramural sports teams, the local co-working space, etc.
Plus, that can include "my coworkers" for anyone that wants to make work a bigger part of their life, like those working in startups. However, this should be the exception, not the rule like it has been.
It should be your choice...