Your argument is discard of baby and bathwater. Again, you condemn the philosophy for the thoughts and actions of the people allegedly espousing the philosophy. That's entirely a foul. Have you read the Holy Bible, cover to cover? Have you read the Quran, cover to cover? I have, to both; the former, on four languages; the latter, two. I'll wager you have not, and you are not alone. I have far fewer people in my camp than you in yours. I'll take mine any day, There are people who misinterpret both, and act accordingly. That is not the fault of the text, as it is not for any philosophy.
I'm familiar with the 28-couplet Rede of the Wiccæ, and find there wise counsel. Truth is where it is found, and existed all around us if we're willing to find it. It is not found by assuming it does not exist in any man or woman.
I've also read the Communist Manifesto stem to stern, and understand why that philosophy is not of useful purpose, for it does not know how to create personal wealth, but sure knows how to spend it for all the wrong reasons. Unless one knows how to make it from scratch, no ability of spending will teach how to make it in the first place. Same with religion. Until one knows how peace is created and maintained, war will never be defeated, even within one's self.