I agree that Hubbard was very arrogant and did a LOT of pigeonholing and that there was a great deal of hypocrisy, denial and personal blindness.
Ahhh...where was I?
Oh yes.
However (you knew there had to be one, right?)-- I do believe there is such a phenomenon as a degraded being. Just as there're also psychotic people, neurotic people, cheerful people, etc.
Here's the problem I have with this and other charts and scales- I find that Scientologists use those as filters. I notice that they often lob terms at people saying things they don't like. "Oh, he's an SP" or "He's PTS" or whatever it is. I've seen them call people 1.1 where it wasn't even a sensible remark within the confines of Hubbardism.
It becomes a self serving filter.
Now contrast that with Elizabeth Kubler Ross' scale. Does one see people using that to marginalize others? Well, I never saw anyone do so. To me, that's significant.
I could say that both people created scales and that what one does with them is the "rub", so to speak, but when I see that Hubbard's stuff seems more prone to abuse than other people's, well, you know, that gives me pause. Or, as Didi kitty would say, paws.