I barely use Net social media however Discord surprised me by how easy it was to find the WUG2 group.
In the Discord app, left-most column, click on the last icon from the top. Supposed to be a compass, and close enough. Go to Espresso Aficionados, click on compass again and search for Titan Grinders, at Titan Grinders click on compass yet again search for WUG2. Sounds more than it is.
I did not stop to look as I have no pressing questions. Hopefully any of yours will get answered and you may even find an owner proximate to you. Good luck; have fun.