It does suck how much summer has been reduced, I’ve seen it throughout my school experience.
Ultimately I think you are correct a lot of places are heading that way, if it is pulled off well it might be ok.
The snow day are way more useful and nice in several aspects than 7 extra days of summer vacation also virtual learning sucks instead of having a day off to play in the snow or hyper focus on short term changes in the hrrr as it’s falling. I will say the 14 days off fcps gives us is excessive, and now after 5 snow days it’s virtual. So why are the 14 days still built in. It’s stupid