Before 2020, I also had video attendees in almost every meeting, but they were either at another office site where they still had a peer group and some co-located team members, or had a long tenure at the company and had been "allowed" to work remotely.
In my opinion these previous remote-attendee situations are totally different dynamics from running a fully remote team. There is a special, major challenge in managing a team where many team members have never met one another, a coworker of any kind, or their management in person. It's a surmountable challenge and I think some of this can be explained by the cynical "employers would rather let remote employees go than learn something new" take, but working in and managing a remote team is still a unique experience IMO.