(Once again, Korra Spoilers. So put in a read more section)
I think you got history a bit mixed up xD Nazi Germany was a part of facism, and Socialism is closer to Communism which is what the Soviet Union (and thus Stalin) had. But yeah I think in general Kuvira reminds us very much of brutal dictators of World History. I just think Hitler is mainly brought up because he’s one of the most (if not the most) significant examples. And again, there were just too many parallels to a point I wouldn’t find it too hard to believe that it isn’t a coincidence.
And yeah, I did hear about how it was Nick’s fault that they were forced to either make a clipshow episode or lay-off some of their workers. Which is really dumb and just another example of how awful the channel has become. At least with Korra now done with, I never need to tune in to that channel ever again (Well technically they did leave Korra for digital only so technically I was already off the channel. But for the finale when I watched it for the first time it aired on one of the extra channels. Called Nicktoons at about 10 PM EST last Friday)