I have been thinking about this too, and posed an idea some time ago, to the Humane Tech Community [0], named "Turning the Weapon Around" [1].

The gist is to use our existing social media channels, that generally - through their algorithms - reinforce negative sentiments and divisiveness (because that keeps us engaged best, as Max Stossel explains very well in his recent Medium article [2]) to create a network of people that do the opposite: Post, share, like and comment on positive news.

This would work best if it were supported by an app that faciliates this. Our community is thinking about such app, a decentralized one, which we'll use for our crowdsourced Humane Tech Awareness program.

[0] https://community.humanetech.com

[1] https://community.humanetech.com/t/idea-turning-the-weapon-a...

[2] https://medium.com/@maxstossel/how-everyone-lost-their-mind-...