I agree! They talk like an OSM (Open Source Map), but that's a little confusion because if you not a high member of Cenrut you don't have access to the source code of map; maybe there are only one who, alone, edit the map...

The main point to me is anyone can join the "Cenrut's community" and can contribute with the map sending tracks, waypoints (in both cases, send they the GPX folder compressed as .rar), preferably adding tips (important you give a little description of the way you passed, and any error or faulty way you observed; put yourself in the place of the map editor, he can be confused about the way you send…)…
I not notice any intent of ends the project... My opinion is the project is a little slow because they depend of these contributions to make any progress. Or the map is already very good and not too much to improve, or simply there is a lack of contributions.

Best regards!
Observation: I moved the posts because I feel better this way, count on your comprehension!