The silliest part of the story is that Stockholm decided to build their own system, mostly because of dick-swinging reasons, because the actual needs of schoolc

The silliest part of the story is that Stockholm decided to build their own system, mostly because of dick-swinging reasons, because the actual needs of schoolchildren and parents across the country aren't that different! It should be perfectly possible to have the same underlying system across the entire country. And in a perfect world, there would be some kind of common API for all schools, and a competing app ecosystem where parents and teachers and children can pick the one they like the best.