I didn't even mention Watson, since I know nothing about it. Even if Watson is a complete sham, it doesn't mean ALL AI projects are shams! For example, you can

I didn't even mention Watson, since I know nothing about it. Even if Watson is a complete sham, it doesn't mean ALL AI projects are shams! For example, you can't say that DeepMind is vaporware. AlphaGo is real, and it works. Self-driving cars are real, and they work, etc.