Now, I also work from home which means I actually finish around 10-11 pm. I don't even have time or energy for other chores. Barely coping.
I don't envy parents with problematic kids.
Honestly the school board's efforts have been phenomenally bad. We're in BC, Canada, which appears to have said "hey teachers, here's your Zoom license! Get on that e-learning thing - kthxbye!" In aggregate it's a bum deal for the teachers, students, and parents. Hopefully it works for some but it doesn't for anybody that I know.
However... I took control of the curriculum. I'm not a teacher so I didn't presume I knew best: I based it on the Khan School Closure Schedule [1]. We sprinkle in a few arts & crafts projects with their mom, some nature walks in the afternoon, some Khan math and language arts in the morning, and an hour or so of coding after lunch. They have a few extra chores around the house - nothing too onerous. We've increased their music practice sessions.
I've been working from home for several years so I did not have much adjustment to my working situation. It took a bit to find our education groove but, by and large, I'm happy with it now that we've deprioritised the haphazard din coming from the teachers.
My wife's impression is that both kids are performing at a higher level than they were in meatspace school. The kids and I agree.
I could probably sustain this indefinitely as my kids are kind of self-directing their way through the assignments. I'm keen for the new normal to kick in but, from my POV, this has unexpectedly turned into one of those "golden years" moments for me. We're making some memories and the kids are fine. Lemons and lemonade, I guess.
Bottom line, it is just barely manageable, with the considerable amount of time she puts in, and we both wonder how others that can't (or won't) do so will be able to keep up. I don't think it's an improvement, but at least I hope this sets a foundation for doing it better in the future, as I foresee this being a long-term trend.
I have a hypothesis that in households where children's behavior is better regulated (through example, discipline, or disposition) things are going better than they would otherwise. (I have evidence from my own childhood that this would be the case), but I'd like to know, if this situation is manageable or even an improvement for your child's education, what are you doing to make it so?