Welcome to America, where there are more attorneys than there are in all of the rest of the world.
I was once in the Sporting Goods industry, every year we had to go to a class on litigation prevention for the insurance company. They would always give real life examples of successful law suits. One memorable case was a man that went to a local hardware store and bought a walk behind lawn mower. Took it home, removed the handles and started it, he was picking it up to use it as a hedge trimmer and cut the ends of his fingers off. He sued the store and the manufacturer because there were no warnings about using it this way. Yes, there were warnings about toes, but not fingers.
These ridiculous cases are brought to the courts, because lawyers take them on a contingency payment. If the case is lost, the person bringing the case should pay what they were expecting in the case in the event of a win, if they cannot then the law firm should pay it. That would free up the system for worthwhile cases.
Joe