OF COURSE it's not working for everyone !
We are the same species, but everyone is different from each other. Even twins with the same DNA are different in character. Even clones will be different.
I think whatever suits someone, they should do, and whatever doesn't, don't.
That's very truth my friend, i agree.
When someone is Palming, even if the method works in general, there are many, many factors that can effect the palming and is possible that these factors will form a barrier to any successful results.
Do your "Brain Work" people!