My point is quarantining the healthy majority for over a year, when they are not vulnerable, was not a proportionate response to the pandemic.

The links I provided give some indication of the poverty and educational disruption this causes, but unfortunately it's hard for people to admit that mass-quarantines were and continue to be wrong, because this issue has been politicized.

Maybe you're right, and quarantine after contraction of illness was not a fully effective method of transmission control, but just the elderly isolating, instead of every one, was, and is a much more proportionate and sensible way to deal with a pandemic that only the elderly are highly vulnerable to.