This article shows there are positive and negative consequences to remote learning. It would be a mistake to see only the negative consequences, and then to insist that we return to the old way of doing things, which also had negative aspects. We have to admit that everything is different now regarding education. The future won't look like May 2020, but it also won't look like 2019 and prior either.
Forcing the issue on teachers is proving to be very bad for morale. Already, they were overworked and underpaid, but now they are being called lazy, their profession is being reduced to "babysitting", they are being demonized as anti-American and traitors, they are being harassed by parents who claim they are teaching their children socialist propaganda and pushing liberal agendas, school boards meetings have broken out into fisticuffs... it's getting to be too much.
You can see evidence of this on the /r/teachers forum, which as of late has been a sea of negative posts in what used to be a pretty positive place. This has gotten enough attention that it was covered recently in the media [0].
Forbes notes that 48% of teachers are thinking of quitting during a time when there's already a teacher shortage [1]. I would not be surprised to see a mass exodus of teachers if things get worse. My school district was closed last week because there weren't enough substitute teachers to handle all of the students. For some districts, even a single teacher quitting would mean an entire school would have to close.
The way forward is not backward. We need a new model that embraces positive aspects of remote and in person. We have to redefine what school is and is not. School cannot be a place where parents send their kids so that they are free to work. That can't be what it is for.
I really liked an idea I saw which is probably impractical, but interesting nonetheless. The idea was to cut the work week to 4 days and turn substitute teaching into something like jury duty; once a month, you've got to go into school and teach or assist a teacher. I like this idea because it brings more community involvement into schools, which I think is missing now in our society.
[0] https://news.yahoo.com/inside-rteachers-the-reddit-forum-whe...
[1] https://www.forbes.com/sites/markcperna/2022/01/04/why-educa...