that was my thought. a neutron has mass when compared to an electron. I have no education in anything remotely related to this field and my immediate thought was that the info transferred by this means could cook you if you got in the way of the message and the receiving device.
Electrons themselves travel at about 1% of the speed of light. It’s electron “pressure” that travels at the speed of light.
It’s like when you turn on a water hose, it immediately puts out water at the other end. But it takes a while for the hot water to get cold because the water itself travels slower than the water pressure pushing the water at the other end out.
What these guys might be playing around with is Neutron “pressure” in a similar way. It might have advantages in terms of frequency usage. But you’re still playin’ around with neutrons so it’s dicey. Like the difference between using fire ‘pressure’ rather than water pressure...