Anti-scientology is a meme, by definition. It emerges from the common ancestor of all thoughts (Freud would call it the idea of the body) and led to Tom Cruise making WOOSH noises. This mutated into the idea of a global protest and quickly spread like a virus from mind to mind. This meme was strong and powerful and could compete with all the other memes until it dominated the ecosphere.
It's not hard to accomplish the goal here. Educate the WOGs so no one is ever caught off guard by their typical cult tactics. Their profits dwindle. They can no longer pay their employees...the motivation (the all mighty dollar) to suppress their own members as well as convert new ones comes to the tipping point. One mission after another closes down. One church after another closes down. Eventually, the entire church goes bankrupt.
No anon is protesting the right of anyone to play ghostbusters with e-meters and thetans, we are merely demanding that the disconnect end, the RPF is shut down, and their modes of achieving whatever silly religious needs they have (like auditing) become free of charge.
Srsly u guiz, it's not that difficult to dismantle this puny organization. Anon outnumbers all the scientologists world wide.