Have supported the https://humanconnections.org/ sponsored discussion platform that was running seven successful years before being abundant because no working business model was found to get it really professionally supported. I consider the search and filter algorithms - I have been working on as a de-bono freelancer - still to be state of the art and still not seen today on discussion and campaign platforms. I have learned my lessons and had my challenges to align things when working on a project that is open to everyone - qualified or not and different levels of dedication and proficiency.
If you want to continue our great work you are free and invited to check the full plaform on Github: -> https://github.com/Human-Connection/Human-Connection
If you want to continue our great work you are free and invited to check the full plaform on Github: -> https://github.com/Human-Connection/Human-Connection