I am pretty sure that they know about the delays. A nice thing about the Deutsche Bahn is that they exist. It's not the case in every country in the world.
Sure, they can improve, but it seems possible. The French SNCF has improved a lot in the last decade, for instance.
> A nice thing about the Deutsche Bahn is that they exist. It's not the case in every country in the world.
EU does not have a train monopoly. There are other train companies in Germany (FlixTrain, OBB, BRB...). And operators from other countries can also operate there, even French SNCF!
DB is blocking slots on rail, that could be used by other operators. And they are not going to change because it is Germany.
This is true. DB trains get me from one point to another point, and in my experience, are usually not more than a few hours delayed end-to-end.
Remember that if your train is delayed more than a certain amount (30 minutes?) you have the legal right to ignore the routing on your ticket and take any train you want, that leads towards the destination on your ticket. Consider it an adventure. The app can suggest alternative routes in real-time, and you can also ask at the info desk at any station that has one.
You're actually not necessarily right.
At this point here in the south of Germany not having DB would be an improvement.
Now it exists and you might even try to take it just to be delayed and disappointed. You'll lose your money and they behave in their arrogant manner with impunity.
Their customer "service" will definitely tell you how it's your own fault for having had the nerve to actually try to take their train. You might have even carried some dirt to the train for Christs sake!
So yeah. Not having it would already be an improvement. You'd just shrug and move on and take an alternative transport. Even horse and carriage would be better.