I kind of regret even mentioning the effects of COVID in my original comment as I figured there would be a reply like yours and you're not wrong! But it wasn't the main point I was trying to make.
My main point is that everyone just seems to have moved on from under 5s. We've adopted a stance of "vaxxed and done" for adults and older children and paid no attention to the vax trials for under 5s taking forever. It's barely even mentioned. So we have parents across the country relying on the generosity of their employer in handling shutdowns, illnesses and so on. I'm lucky, my employer has been flexible and understanding. But I know that's not the case for a lot of people.
My main point is that everyone just seems to have moved on from under 5s. We've adopted a stance of "vaxxed and done" for adults and older children and paid no attention to the vax trials for under 5s taking forever. It's barely even mentioned. So we have parents across the country relying on the generosity of their employer in handling shutdowns, illnesses and so on. I'm lucky, my employer has been flexible and understanding. But I know that's not the case for a lot of people.