If the majority of people _want_ to fight and is more willing to act in bad faith to hurt the opponent / win the argument rather than willing to correct their opinion by discovering facts, I don't think any technical solution could, nor should, try to correct that ("nor should", because it could quickly turn into some sort of oppression).
That being said, I commend you for looking for such solution, if only because masses' mood swings faster than technical solutions are implemented, and your features will be there when people are fed up with constant conflicts.
I think it is to some extent. The "Tyranny of the Majority" on internet forums pushes people to finding safe spaces for them. It's great that you can find subreddits for your interest and I even think they should exist for political ideologies, but I think it would do us a big service to see the main political arena to be more like the US House of Representatives.
For me, I see the main problem is that we need to create demand for fair and balanced news sources. I really don't like when you only hear about perceptions of other perspectives from pundits/activists, instead of hearing the opinion from its source. I think this is breeding prejudice. I think there is a vast amount of misrepresentation and the backlash we see is from people who often don't feel like they have the proper avenues to express themselves.
I try to be part of the solution, by paying for subscriptions for Bloomberg and WSJ. Its a hard problem, that's for sure.
If the majority of people _want_ to fight and is more willing to act in bad faith to hurt the opponent / win the argument rather than willing to correct their opinion by discovering facts, I don't think any technical solution could, nor should, try to correct that ("nor should", because it could quickly turn into some sort of oppression).
That being said, I commend you for looking for such solution, if only because masses' mood swings faster than technical solutions are implemented, and your features will be there when people are fed up with constant conflicts.