Microsoft's ICC email block triggers Dutch concerns over dependence on U.S. tech

I can expect the average normie to use Gmail and Outlook, but why European Governments don't deploy their own infrastructure? Why don't they have their own email server, or have a deal with European providers like Tuta? Why don't they fund the development of a Linux distro of their own instead of relying on proprietary and closed sourced solutions outside the EU?

They have money, they have talent, they have ideas. They just didn't want to invest, and now they cry.