This makes me think of the oft repeated phrase in pop culture (i.e. movies).
"I don't want to survive... I want to live!"
I don't think any policy is or was perfect. All are an imperfect compromise attempting to balance preventing unnecessary illness and death with the rest of our needs - to produce, consume, be social, etc.
So overall I'm reasonably OK with the attempt to prevent overwhelming community transmission early on at the expense of some economic activity while buying time to get vaccines and treatments researched and distributed. It wasn't perfect, and lots of people are not happy about it, and millions of people still ended up dead. It might have been worse; maybe it could have been better.
But given what we know now, and that we have vaccines available, and a seemingly less dangerous strain dominating, it seems like strict lockdowns are all but entirely proven to no longer be the best attempt at balance and compromise for the overall well-being of the people (and the economy).