Posting this under the new forums as a follow up to my question on the former GW2 forums (link), am wondering if there is any information on why the Adventures API is currently disabled? What are the future plans? etc.
It's never been enabled as far as I can remember. There was some issue with the output format that I can't recall. I don't know if/when it'll ever be available.
I hope that one day this endpoint does become available. It would be nice to see an app that loads and tracks player times and ranks!