Of course Youtubers are going to be against it. It is in the Youtubers' best interest to have unlimited access to whatever content they want free of charge. And Nintendo is not able to block criticism completely. If you want to complain about Nintendo, you're able to do so freely. Just do so without showing video of Nintendo's IP.
Ultimately it's Nintendo's right to decide what people can do with their content. You can argue that this program is not smart, but it's hard to argue it is somehow morally wrong.







