Maybe. OP isn't saying it's necessarily malicious interference though.
Not a stretch to imagine that it is though. Germany has some very effective radical vandals who make statements by interrupting infrastructure.
The UK buys most of their trains from Deutsche Bahn (German Rail) and just brands them differently.
British person living in Berlin.
Not a stretch to imagine that it is though. Germany has some very effective radical vandals who make statements by interrupting infrastructure.