Having your public administration be dependent on the whims of a foreign government (and yes, Microsoft is subject to whims of the US government if it comes dow

Having your public administration be dependent on the whims of a foreign government (and yes, Microsoft is subject to whims of the US government if it comes down to it) is just a bad idea in general. And in particular since 2 years ago. Then there's the ridiculous license costs that could be saved.