Unfortunately, this is not only the case at Digitec but also at Apple Switzerland, where it is not even possible to order online. I stumbled across an article at the beginning of January that said there were difficulties with the manufacturer. (but I am not 100% sure if the information is correct)
PS: :c Welcome to the club, I'm waiting patiently. But I will only order it when it is actually available, I hate waiting. and then it gets pushed back more and more. :3