Rvdborgt, AnnaB, thanks for your comments.
When an answer is marked as best answer it will show as solved. The question by Lisey: '’What can I do besides just request refund?'’ is answered by both BrendanDB and Annie. They suggest that you can either book an alternative train or purchase a full fare point-to-point ticket and that we encourage to book well in advance. Another suggestion is to travel at a later moment when the desired train is available.
AnnaB, you are right so thanks for the correction. I've corrected it in Annie her comment.
Nevertheless, you are right in that the cause of Lisey situation- that reservation availability is not shown before buying the pass- did not change. Thanks for raising your feedback with us. It's very much appreciated. AnnaB, I have to correct you on your statement that Interrail/Eurail doesn’t want to do anything about it. In fact, the relevant teams have this on their radar and are working on improvements, but before I elaborate, let me give you some background information on this topic.
It was a long wish for customers to see indication prices to know what costs they would have to take into consideration on top of the pass. This has been implemented 2 years ago in the new timetable and in the app. Now we see that customers are seeing indication prices as real prices and availability and as long as there was enough availability of trains, this has not been an issue. Now, during this high season we’ve seen that many trains were sold out or cancelled and therefore it became an issue for travelers.
An improved design has been created to clarify that the prices shown (before log in) are just indication prices and real availability is only shown when you book. This will be released over the course of next week. There is also a new design ready for the app that clarifies that the prices shown are an indication. The release is planned for mid-November.
This way we at least show more clearly that only indication prices are shown. However, that doesn’t detract from the fact that people still would like to see the real availability before they are buying a pass. Unfortunately, there is no solution for this (yet). There are certain factors that limit us to show real life prices from our booking systems to all visitors planning their trips. Nevertheless, the relevant team continues to look into possible solutions. But to manage expectations, this is not something we will have in the short run. I will keep you informed.