I have what is apparently a ticket in the mobil.NRW app, though I have not been charged for it yet.How many people have got this ticket? Was it easy for you? I have mine (Mainzer Mobilität app) and will be using it in a few days time. Incidentally, the DB navigator reverted to English when I was checking a timetable and offered me a Deutschlandticket! It also said due to current demand the booking system may not work properly.
I expect the cancellation procedure will vex said tourists!It does seem now to be actively promoted to tourists