Just for the record, I never said I had LTE. What I experienced in the R22 was a rather gentle affair. Nothing like the wild spinning of a Cabri. And it wasn't LTE. I suspect that it was just an interaction of the main blade tip vortex and the tail rotor.
Anyway, if you live in a legal system - the US legal system -, where admitting a mistake can bring a company down due to stupid lawsuits that make at least the lawyers rich, the culture is bound to move towards spin doctoring, creatively finding explanations that are natural causes that could not be seen because physics wasn't advanced enough.