I agree that the spade symbol
on it's own is not a creation of this lifestyle. But I disagree that the lifestyle "
uses an ancient symbol".
One must always draw a distinction in symbolism between the "true" or original meaning(s) of an image or icon and it's modern or colloquial usage.
History is replete with examples of such. I'm not going to give specifics here as this will no doubt offend some and may even get the post deleted (I don't know that but why take the chance).
The QoS symbol is just such a case.
Yes, there are historic uses of 'the spade symbol' but these have nothing whatsoever to do with the lifestyle here.
The origin of it's use in this lifestyle context bears no relation to any ancient usage or culture. It came about purely as a graphical representation of, I am sad to say, a slang and derogatory term for the black race.
Many people are happy to use it and still remain oblivious as to it's frankly insulting derivation.
Personally, I don't like it. Others do. That is their choice. As long as they don't try to attach some historic mysticism to it.
It has no more meaning than does the use of the numeric '8' to represent 'ate' in text messaging. E.g. "hello m8"
Just my tuppence.
Having said all that... some women do truly look hot with it!