Please read again and don't put your own ideological spin on my words, please. I fully blame governments and politicians for all failures. I did not write that it's "actually" or otherwise privatized, in fact I wrote "you're right that it's not privatized".

The root cause is still privatization attempts and politicians that don't like well run public infrastructure and sabotage it through underfunding and bad requirements/structure. These are the same people that always claim that infrastructure will work perfectly well when just sold off to the private sector for maximum profit extraction. The working long term strategy is to get these out of position of power - however as is common, people like to vote against their own interests for ideological and emotional reasons.

No need to abandon reality, austerity and idiotic state underfunding of basic infrastructure (not just rail) have been the norm in Germany for decades. This isn't some crackpot conspiracy, but well accepted reality.