Germany is not the poster cild when it comes to digitalisation. Schools do not have tablets, public health uses fax, areas with poor Internet speed...
We initially introduced that kind of thing in Sweden, but it turns out that introducing these things is correlated with worse test results, so there's actually debate about possibly going away from them, despite the convenience for teachers.
dismissing the legitimate use of computers in education as "bringing TikTok into the classroom," is incredibly bullshit way to respond to OP