Pics, you seem to be attempting to polarise this discussion in terms of people being for or against working/schooling at home when the reality is there are advantages and disadvantages to staying at home.
I send my D.C. to school and am happy to do so. I value active teaching in person by teachers and my D.C. meeting up with his peers in person. But that is not to say there are no advantages to independent home study. Independent study skills are extremely important especially as someone pursues their educational career further.
The same goes for working from home. Benefits are flexibility, less commuting which in turn has environmental benefits. However, obviously some roles, or part of some roles require seeing people face to face.
I think in order to capitalise on and learn from what benefits there are in the huge societal change lockdown has brought about it is necessary to at least acknowledge what these benefits are. Even though not everyone, in every case scenario is, right this moment, benefitting, they might be able to in the future.
Not saying I don't think it is equally important to acknowledge the hardship lockdown has brought about in order to pull together, help support people and tackle the problems however I don't think think these considerations are mutually exclusive.