It's weird to me how quickly folks forgot the depth of our ignorance during the beginning of covid. Do you remember when we all started washing our groceries when we got home because we weren't even sure if covid survived on surfaces? Remember when we were desperate to slow the curve because medical staff were overwhelmed and people were dying from lack of services?
Sure, in hindsight we really screwed kids up with lockdowns. We probably kept it all going too far for too long. There was probably politics on both sides and lack of purely rational decisions on both sides.
Then in February we got strong data that had a low fatality rate and mostly only threatened old people, similar to the flu, for example from the Diamond Princess cruise ship that provided a clear view since it was a closed environment with a lot of older people where everyone could be tested. Only after this did the lockdowns start and then continue for years.
So i think the response was catastrophic. There was no response at the time when it was an unknown disease and it could have been an existential threat for all we knew. Then there was an irrational over-response that lasted very long when we had strong data that indicated it wasnt that much worse than the flu. So now people wont even take it seriously or trust any messaging next time there is a potential pandemic. It is difficult to imagine a worse response or outcome.
1: https://en.wikipedia.org/wiki/COVID-19_pandemic
2: https://en.wikipedia.org/wiki/COVID-19_pandemic_on_Diamond_P...
That's where I've landed looking back on it. The first month or so of staying home, being overly cautious, and "flattening the curve" made sense given the unknowns. But limiting outdoor gatherings in some contexts but not others (no-go on outdoor parties, but George Floyd protests are fine), keeping kids in Zoom school through 2021, and continued neuroticism even after vaccines were widely available---all that left a sour taste in my mouth.
But I'm also hearing from people who are convinced of a vast conspiracy and believe we knew day one that the lockdowns were a bad idea(see https://en.wikipedia.org/wiki/Great_Barrington_Declaration). But we didn't know. It's tempting to cherry-pick the well reasoned opinions of a minority of experts especially when it backs up your worldview but I'm not having it.
Imo, your question is a question with 10,000 answers. But also imo the biggest issue with most places responses was that it asked people to behave collectively in a society that rewards only individual action. Asking people to stay home when they’re sick for the good of their neighbours only works if people are supported when they stay home, or they have the means and desire to do it out of the goodness of their heart