Humane raised $230M to kill the smartphone and got sold for parts. A $129 puck that clips onto the back of your phone just crossed $100M in annualized revenue on $11.5M raised. The AI hardware graveyard has one pattern. Humane's Ai Pin cost $699 plus $24 a month and tried to replace your screen. HP bought the remains for $116M. Meta acquired Limitless and discontinued the pendant. Rabbit's R1 became a drawer ornament within weeks of shipping. Every one of them asked users to bet against the…