@hikari Had a DB experience when going back to Malmö from Hamburg. Sure the train was not operated by DB but still, it's in operating in DB territory so.
So, me and my partner are waiting on the train in Hamburg. Train is predicted to be delayed 30 minutes, and no platform is assigned to it. So, we wait. And then suddenly it's assigned a platform and it arrives a minute later, only a minute or two after it's planned arrival time. It was however 30 minutes late to leave Hamburg.