alberich35: alosso: Point two: No CC can hinder it's members to enter a Clash - this "CC" contest is NOT in the owners' hands.
False. Most CC have their own private forum.
Not false.
While the owner and members may beg and pray for anything by any means of communication, there's no way to prevent any member to click on the Clash starter button.
An owner is not a squad commander but rather Primus inter Pares, the only effective disciplinary means being Avada Kedavra - ehm - exclusion. Acting against the will of his members, he may soon be confronted with an empty CC.
And - excuse me - I don't find a connection to the French part of your post. (found Grünschnabel though)