People just don’t look where they’re going. Or sometimes, they do, but they just don’t notice you’re there. Just ask any motorcycle rider. The Mazda Miata is basically a motorcycle with four wheels. One enterprising owner compensated for his car’s small size by installing a train horn. This video shows how the horn and the car’s nimble handling saved him from a crash.
I’ve owned three Miatas myself. All of them have received major horn upgrades, though never quite as serious as this one. The tiny car comes with the most wimpy horn I’ve ever heard on a car. You can barely hear it over the already quiet engine. Loud pipes don’t save lives, but it’s certainly important to be heard when the other driver’s eyes have failed them. That’s where a nice loud horn comes in handy. It’s loud when it needs to be, and quiet any other time.
What you see here is an experience I’ve had many times during my Miata ownership. It’s just a bit more extreme than mine. If I ever get another Miata, I have to start looking for a train horn.