No, I don't think it's overly dramatic, but I do find the way you defend it, that because it's a known company, their ads are credible? Or because they are credible it's okay? Not really sure why you're shilling for Amazon, but, hey, advertising is great at getting you to think one way, and believe you arrived there on your own.
No, we don't. The reason I know this is that companies are incredibly smart about where they put their money, and a lot of money goes into advertising, for one reason only: it works. They advertise, you buy. You may think you have the upper hand in this relationship, but that is because they are very clever at what they do.
Don't you find it interesting that there is this machine out there that gets people to change an attitude from "want" to "need", or to go from nothing to "want"? Think of what that means, the power of this machine is extraordinary, and the people subjected to its influence are the very ones that defend its use so strongly. That's amazing, I find it incredible. "Yes, sir, please manipulate my attitudes in life to suit *your* needs, and I will defend your right to do so vehemently." And you think *I'm* being dramatic?