At the beginning of the pandemic Microsoft Teams was practically forced on everyone with children in Bavaria. With practically forced I mean you could either sign a document to get Teams for free or your child could not participate in online classes. A whole age group of children whose first online experience is Microsoft. In my opinion we should start there: Instead of unrealistic bans that no one will ever enforce…
The problem is those free and open-source tools may simply stop existing and all the skills the students learned with those programs could become completely useless. Germany, somehow, is a decade behind most of the other Western industrial powerhouses in terms of digitizing. I think the constant flux and reluctance to just move on is holding them back.
What german schools need is technically competent people who are able to teach their students actually relevant information. The problem is that it is quite hard to find people who are technically competent and able/willing to teach. (This is somewhat of a structural problem, due to how the teaching profession is set up.)
The best part of my IT school education (in Germany) was when my school hired a professional software developer who taught programming for a semester. The worst part about it was that half the class clearly didn't care.