Hmm, you don't need to eliminate the rebellious, you just have to convince enough other people that they're nuts to be ridiculed - the term conspiracy theorist was coined in the wake of the JFK assassination to shut down speculation.
I mean you can't mention the WEF on here without a certain response along the lines of eye rolling and accusations of being "far right" sympathisers. Because it's just a think tank right?
Thing is, the argument about "why would they tell us their nefarious plans (whoever one imagines "they" to be) " is a bit more nuanced.
The Internet and social media is used by governments and corporations to test the ideas market, and refine marketing strategy to bring solutions to problems we didn't even know we had, because that's how capitalism works. The godfather of modern marketing Edward Bernays had his strategies co-opted by the Nazis to refine their propaganda. Allegedly he wasn't happy about it, but hey, it's a "free market".
It's a fact that data is the most valuable commodity in the world, and we now can't live without feeding that beast. How that data is used is often beyond our control, and even when alleged safeguards exist, skilled hackers can get round it and just steal it.
We truly do live in strange and interesting times....