There's two problems I see with this and since I don't have school aged kids, my opinion doesn't matter.
They go to E learning now for snow days. Mom and/or dad now have to stay home or arrange for daycare for their smaller kids. Lost day of pay or extra money paid out. Then in May, when a snow day would be made up and mom and dad could recoup the money, they have to arrange another daycare day.
For the people in the back:
Call of school for snow in February (daycare needed)
Day made up in late May (kids in school. Cost washed)
Go to E Learn day instead of snow day in Feb. (daycare needed cost involved)
No need to make up day in late May (daycare needed again because kids are out of school)
This is an additional cost to mom and dad.
I won't address the fact that kids lose another day in front of their teacher.
Technology has helped and hurt in so many ways.