in a way we all have a community liaison with Jolla: the IRC meetings
This is getting beyond my ability to help but, to state the obvious, something isn’t working very well.
One obvious step missing is someone following through: The problem has to be raised with Jolla and waiting for the next IRC may take too long. How Jolla answer determines the next step but somebody has to lead the project from there.
The Wiki sounds like an obviously good idea. The Wiki code isn’t the easiest to handle.
Fandom will give us a free one and we can get it moved to the Wikia domain ultimately.