I think the Danish version of this, "E-boks", have been mandated for some years and it mostly works fine. There are a few issues now and then and it is difficul

I think the Danish version of this, "E-boks", have been mandated for some years and it mostly works fine. There are a few issues now and then and it is difficult for the older population but I think that it overall have worked fine. And by far most people agree with it here. Although this is not true email but a special message system that needs two factor auth to log in.