Understand where the company is not performing well in this game is not always easy.
One thing that could help in analysing the behaviour of various routes is to have a filter on route length and to have the route length in the routes list at least in Financial and Destination view with the possibility to sort the routes by length.
The filter should have two input fields, one for low and one for high limits, similarly to the Route planning search page.
Another thing that is missing, in my opinion, on the filter in the manage routes page, is the filter by continent.
The filter by continent would be useful also on the Scheduling page.
Thanks.