> Then I go on into long explanation how people don't go to facebook to buy products but to watch silly cat movies their friends upload, I'm never being listened to

Maybe you're not being listened to because what you're saying flies in the face of all known evidence in an entire discipline called "online marketing", and it also screams "Facebook holdout+privacy nerd rant", which most business owners will politely smile at but know not to take a marketing lecture from.