Yeah the lockdowns have really damaged my mental health. And the mask mandates even more so due to ancient trauma (where I nearly suffocated and have very bad associations with breathing that feels obstructed). But that's a very personal reason that I understand couldn't be accommodated for back in those days.
I don't know if it was worth it or necessary but tbh I just try to forget the whole phase ever happened. For me it was a few lost life years and I'm still trying to get back to where I was mentally.
I do feel those things were really overlooked back in the day. But I'm also glad I'm not the one making such decisions which can't be easy.
The only thing I have an outspoken opinion about were the curfews we had here. Meaning the available time for things like shopping was more compressed and thus the shops were a lot busier than normal which was super counterproductive. And it didn't stop partygoers because they simply slept over.