I have a £60 ($90 at the time) pair of Bluetooth headphones that I use at the gym. They have a wire between them, which I put on the back of my neck when doing a workout. Sadly, if I put my iPhone in my pocket, and turn my head away, the signal is lost. If I put the iPhone on the floor, the signal comes back, but the wire is so short that it constantly needs to be moved out of the way.
My new AirPods fix all this. The signal is amazing. I left my iPhone upstairs in a back bedroom, and went outside to the front of the house. No drop in signal! iPhone in pocket, no drop in signal. No wire means freedom of movement. These are going to be revolutionary for me at the gym.
The Bragi Dash in-ear 'phones possibly do more, but they don't have the W1 chip, which seems to be the USP of the AirPods. The Bragi Dash are also much more expensive.
If you feel that £159/$159 is too much for you to spend, then that's your opinion and you're entitled to it, but to call people "morons" for wanting them, is just banal. It's nothing we haven't heard before. I bought these because they fix a number of problems with existing Bluetooth headphones, and I'm happy to pay for that.