To add,
It's become lifestyle sales, of you buy this, you'll be this. They use that technique just about everywhere now. Used to be just cars and fashion. Like someone else said, emotional manipulation, narcissistic [my add].
Most people don't think with logic, but with emotions, so they're easy targets. Which makes me sad, because frankly no one deserves to get scammed and lied to.
I'm the type of person to appreciate direct and frank discussion. Many don't like this, especially people having power ambitions.
Advertising is pretty gross.
And maybe that wasn't always the case, and maybe it's also using advertising in place of another word, but that's where it's ended up in my understanding of the world.