_Q_, I think you have made some very valid observations. Also, thank you for sharing your thoughts with us without pointing fingers or expressing anger. An awful lot of people come here just to BASH Greeks, and I'm glad to see someone share their thoughts without insulting.
And, I do not consider Ritual to be "sacred" or "religious". However, I can see how, to some, this might seem this way. I've known of Greeks resigning from their GLO because they felt it had spiritual connotations. Honestly, while I do not agree, I can respect that. Afterall, the Bible DOES teach that if you feel something is wrong, then it IS wrong for YOU to do it. That doesn't mean it is wrong for others.
I hope some of this made sense. Also, check your PMs.