They'd love to "digitise" but their problem is that there is ZERO Software culture in Germany. Likely they'd have some shitty accounting or consulting firm with their 24 yr old associate who can do some Java code something for 10 Billion EUR. It'll take 10 years and obviously won't scale or work properly.
That's why it still hasn't happened. There is no one who can write a requirements doc with much useful content in it besides "make it digital" either.
When they wanted a mobile app to warn of Covid risks nearby they found no one who could write mobile apps besides SAP (not a mobile nor end-user company) and Deutsche Telekom (a Telco, used to be state-owned back in the day). That'll tell you how this will go.
https://news.sap.com/2020/06/corona-warn-app-deutsche-teleko...
Not sure if this is true but it sounds like it absolutely could be.