I don't care about Russian or French trolls but I care a lot about Facebook and very much hope it will be banned entirely in the EU some day. It's very unlikely but one can hope.
It is not like the thing that replaces FB in case of a ban will be any better.
Not that I'm a fan of Facebook's data collection, but claiming it's a CIA operation is a substantial claim that would require substantial evidence beyond that date being shared, which very easily could be a coincidence. (Also, if it were really planned as a secret successor, why would they publicly do it on the same date?)
I'm pretty skeptical Zuckerberg was in contact with the CIA when he started Facebook in his dorm room if that's the only piece of evidence.
This is just one example that made headlines, there are thousands of similar examples. Facebook also influences the distribution of posts based on political indicators. For example, there is evidence that the dissemination of posts about Assange's extradition trials were blocked. There is also plenty of evidence of algorithmic discrimination, and examples of ads functionality and targeting that shouldn't even exist. For example, you could target ads to 13 year old girls in a specific town that have specific interests. I'd say that's a bit creepy. Last but not least, Facebook provides a fake customer service that seems to be intentionally designed to waste time, and there have been recent discussions of claims of fraudulent payment transactions - people were apparently charged for non-existent services on their ads accounts.