How a small German state's bid to replace Microsoft with open-source alternatives like Linux and Kamailio faces issues, as the EU pushes "digital sovereignty" (Laura Pitel/Financial Times)

Laura Pitel / Financial Times: How a small German state's bid to replace Microsoft with open-source alternatives like Linux and Kamailio faces issues, as the EU pushes “digital sovereignty” — Schleswig-Holstein's radical tech overhaul offers Europe a live experiment in ending dependence on US Big Tech