That is the real truth about advertising and its role in controlling the mind of the entire world society. They encourage us to buy something we don't need, to believe in something because of the times we are told the same information, to vote for a political party or even to maintain a rhythm of life that keeps us submissive to the elite.
They talk about conspiracies, which use all the media and publicity to convey an ideology or message to us to keep our minds off reality. Many may not agree with me, but most people keep paying attention to it and attaching more importance to stupid things (like TV shows, movies, games, etc). There are many of us who believe that this is done by some of the world's elite organizations in order to keep our focus away from things that are really important to the world and our own lives.
In short, they want to keep us as slaves, always being lower and middle class employees, while they enjoy the power of fortune.
This is my very personal opinion of one of the things I believe in....
A greeting @adsactly