This video is a commentary on the subject these people reacting to.
This video is also heavily edited and revised to meet Youtube guidelines and adhere to critical review on the topic at hand. Therefore, this video is not "reused content".
All reactions used were used specifically picked to match the commentary/narrative storyline presented in the video.

*and December 2018, I'm aware. Didn't wanna leave you guys with nothing, so here's something I cooked up before the new year. We got angry, salty, but we are still Smash Bros :)