It's not dangerous.
And if you think open blade shavers ought to move up to a more modern system, then the question is why are you still using a DE, which is, by now, also an antiquated tool/method of shaving.
Using your Amish analogy, I may be riding in a horse-drawn buggy, but you are still cranking the engine on your Model A when you should be driving a car that starts with a push button and has back-up cameras and onboard Bluetooth for your navigation.
And if you think open blade shavers ought to move up to a more modern system, then the question is why are you still using a DE, which is, by now, also an antiquated tool/method of shaving.
Using your Amish analogy, I may be riding in a horse-drawn buggy, but you are still cranking the engine on your Model A when you should be driving a car that starts with a push button and has back-up cameras and onboard Bluetooth for your navigation.