Okay, so, being someone who runs a YouTube Channel that hosts a sizeable chunk of Nintendo content, I feel obligated to chime in on this.
This is my most viewed video:
https://www.youtube.com/watch?v=9rRMZQLinzw
Do you see the amount of views on it? I'm not making a single cent off of it because Nintendo claimed copyright (And before anyone asks, this is also true for the segmented version of the game as well)
Do I let it stop me from continuing to upload Nintendo content? No, because I do videos because I
enjoy doing it, first and foremost. The money is nice, yes, but not why I make gaming videos on Youtube.
I can't speak for AngryJoe, but I feel he's making way too big a deal of this. If he makes most of his
YouTube Money from non-Nintendo videos, why should he stop making Nintendo videos if those videos would only bring him a couple more dollars at most?
tl;dr Nintendo's copyright BS sucks, but some people are over-reacting.