That said, after reading Dave Eggers' excellent book "The Circle" last year and having watched the movie yesterday, I was reminded of the dangers (even if fictional in the case of the book) of a monopoly controlling knowledge. The book/movie is obviously about Google and information monopolies even if the fictional company is named The Circle. Buying the education business with free/inexpensive services definitely increases Google's chance of being the information monopoly.
Personally I like to pay for services. I pay for FastMail and just use GMail as a backup email. I pay for Evernote instead of using free offerings like Keep. I pay for Office 365 to get lots of cloud storage and the Office apps for the rare times when I need them. I pay for using GCP and I buy movies and TV shows from Google Play and Apple. It is a cliche, but I like to be the customer and not the product.
I understand that School districts are on a tight budget, so it is understandable that they make use of free (or priced under-market) services.