Basically today, idea wars are being faught in Tiktok and Instagram and Reddit and each such website has a distinctive flavour and their own hive mind. To allow better outside ideas, opinions and facts to infiltrate such closed walled gardens, this website would collect "talking points" from all around the web which users of such networks could just copy paste and ask influencers peddling a particular narrative to explain their stand on other side's best facts.
Consider two opposing sides A and B of a particular issue. There will be two boards : Pro-A and Pro-B. People in favour of Pro-A would collect self-contained talking points of A and there will be rating system and so on. Similarly for Pro-B.
I remember there was a nice website (don't remeber the name) which was build with a very complex UI to discuss complex issues. Basically there was a top level statements in blue, and one can expand statments in favour of it (or against it would be in green) and that new statement will be come a blue statement. I liked the motive of that website. Instead of wikipedia's neutral point of view principle[0], this should allow best framing of any side to be represented, sort of like steelmanning.
[0] https://en.wikipedia.org/wiki/Wikipedia:Neutral_point_of_vie...