Hello Mline
Good morning.
I am sorry to hear about your dissatisfaction.
It looks like the person who took care of your cancellation request was not aware of the fact that the refund request was made due to a train cancellation. By the number of cancellation requests SBB receives per day, a misunderstanding can happen.
However, we are not yet at a loss. I suggest reopening your request by sending a complaint, this time using the complaint form. Please mention the refund request ID (case ID) as part of your complaint.
The passengers’ rights clearly allow the cancellation of the trip in case of a disruption that makes the trip obsolete.
Here is the complaint form, I already selected the correct subject for you:
https://www.sbb.ch/en/help-and-contact/customer-service/praise-comments/reklamation.html?stepId=3.2
I hope this time you will get a positive response to your request. Please let us know about the outcome, we are eager to know.
Best wishes,
Roland