Sad to hear this. But for the school community, Office 365 has brought tremendous collaboration, communication and productivity options for schools. The Groups themselves, with built in OneNote are a phenomenal tool. Within a month of introduction we had 100% uptake in all grade levels and departments. Last week we hosted an international conference with 125 educators and OneNote, built in to Groups, Microsoft Classroom, Sway, Forms and other components are beautiful products which our faculty and students are using increasingly every day.
We had locally hosted Sharepoint and our users didn't engage with it. But the Office 365 iteration has been a game changer for us. We had so little uptake of locally hosted Sharepoint that our community really only knows the cloud solution.