MyTwoCents adds a comment section to any site you want (client-side). The idea is to offer discussions on sites where there originally is none or where comments are disabled. I could think of it being used on news sites, youtube with disabled comments, netflix, live sport streams...
It currently uses the Facebook comments plugin (let the hate come... :D, but I chose it for simplicity for the MVP, and for mainstream users) and comments obviously will only be visible to people with the extension installed (so little bit of a chicken and egg problem).
Happy for any feedback and ideas! :) Also if you have any ideas for what sites/communities it could be useful, let me know...
And if you wanna share some love on ProductHunt: https://www.producthunt.com/posts/mytwocents <3 :)