[repelsteeltje]

In the Netherlands, a lot of government systems aren't procured from the Microsofts of this world. There are a lot of middle men (consultancy agencies) involved that over the years have helped build a strong ecosystem with lots of expertise around Microsoft and related suppliers.

So indeed, it's not like you can just replace a software product (or service) by some EU or open alternative. And there are huge vested interests.

[kuerbel]

Same in Germany. I think in any European country.