If you are calling monero a pyramid [scheme], you are still calling it a scam. Pyramid schemes are scams, so we're back to square one--you calling something a scam (a pyramid scheme to be precise) and not providing any evidence of the scheme or scam.
Evidence?
You can ask the French police or just use google. Is not difficult, believe me.
I like to see you climb on mirrors.

So you're conflating David Latapie being ripped off (who is not a Developer) with the Monero Devs starting a pyramid scheme? I've seen evidence of your inability to comprehend who is involved, what took place and what constitutes evidence, but no evidence of any Monero Developer being involved in a scam or scheme. You are simply wrong if this is the story you're basing your accusation on. David was ripped off, the culprit is in jail, and no Monero Devs were ever involved.