I agree @Scottishskifun, COVID isn't going anywhere, so we either have to just accept it as we do flu every year (boosters vaccinations for the vulnerable etc.) or we need to keep mitigations in place forever. We're at that fork in the road now, things are as good as they're going to get, and we either choose a return to liberties as England appears to be, or we choose indefinite restrictions. If we are going to be expected to keep masks or vaccine passports (for instance) forever, then there absolutely needs to be good real-world evidence that they are effective in bringing numbers down given the way people behave etc. (which probably means properly controlled trials to avoid confounding with other mitigations) and secondly, that this benefit is definitely worth it considering the downsides. If we're going to impede children's education indefinitely, then this needs to be properly considered, with a strong evidence base behind it, and right now there just isn't.
I think that's one of my biggest objections to all of this (mandated masks, vaccine passports etc.) - the lack of any strong evidence that it will even have the desired effect! It kind of feels like a bit of theatre to look like we're 'doing something' - but scratch beneath the surface and the logic just doesn't add up.