When I switched from in-office to remote work a decade ago I had to make a conscious effort to increase my out-of-work socializing. I want to stress that I agree/understand remote work will never be for everyone and many people will prefer an office and I hope they get that option. At the same time everyone sort of got thrown into this by surprise and we've done a poor job of helping people make the most out of this transition. I'm a team lead and the last 6 months I've mostly been a therapist helping people cope with stress and transitioning to new ways of doing things. Mental health is so important and as a society we've failed to address that on all levels, not just remote/on-site work.