Specifically, Schleswig-Holstein is dumping Windows and Office for Linux and the popular open-source office suite, LibreOffice. The Schleswig-Holstein cabinet made this decision not because of Linux and LibreOffice's technical superiority, but because it values "digital sovereignty."
https://mastodon.nl/system/media_attachments/files/114/352/560/200/609/978/original/3dd9963ab28641ad.png