According to whom?
According to whom?
source: https://www.allianz-pro-schiene.de/themen/infrastruktur/inve...
Your chart shows close to €200 spent by Deutschland per capita in 2024, before the abovementioned spending splurge (about €30/person/year). (The numbers 477 and 115 never appear in your source.)
€230 in Berlin purchases about as much as €371 of CHF in Zürich [1]. So no, I’m not seeing evidence Germany needs to further 3x capital expenditure to unfuck its system, and that’s before observing it spends more than Italy per capita, and Italy’s intercity rail is fantastic.
[1] https://www.paritydeals.com/ppp-calculator/switzerland-vs-ge...
https://www.tagesspiegel.de/wirtschaft/mobilitaet/trotz-sond...
And here's an article (also in German) from this year about how the money that's been promised is not being delivered, leading to the cancelation of 90 projects.
https://www.tagesspiegel.de/politik/es-fehlt-das-geld-mehr-a...
I also remember an article about how part of the train budget was being redistributed to fix highways, but I can't find it right now.
So I agree with the parent comment: the current investment is not enough and what little they have is constantly being diverted.