Everyone was so crazy about Black Panther when it came out, but I wasn't. Killmonger wasn't that special, and the ending was extremely disappointing to one of my favorite characters in Marvel Comics.
Remember when Killmonger said his ancestors committed not alive in order to avoid bondage, 2 questions, aren't his ancestors also T'Challa's ancestors? And how can they be his ancestors if they committed not alive.
And the idea of Wakanda is not realistic, not because of the tech, it's because of its function. In order for a nation to succeed, they need trade, and Wakanda has a lot to offer, but it doesn't trade, only bad can come from nations who don't trade. It's like playing uno, and having a good card that will make you win, but you chose not to use it.
Let me know your thoughts.