I agree. But it's the same as with Teslas or even battery driven car as a whole. They might be even worse for the environment than gasoline powered cars, because of the way batteries are made. But, innovation is so important. We can't jump over steps in the evolution, and that rule goes with the evolution of technology and even Bitcoin. BCH might be a Tesla. Not perfect. It wont save the environment. But its a step closer to solving some real problems and challenges. From that technology something amazing will come. Even from war, amazing things happen because of innovation.
So I just see BCH as a natural step in the evolution of Bitcoin and crypto currencies as a whole.