Yeah, I also wish someone would be brave enough to show an actually different style of advert. The words they use, as you say, are meaningless and the advertisers only use them because, 1) they sound appealing to the buyer or, 2) because everyone else seems to be using the words.
On a related topic, all cosmetics adverts seem to feature out-of-sync voices, all car adverts tell you nothing about what you want to know about the car, and all loan companies are cheaper than all other loan companies by one insignificant statistic that no one understands! No, it is definitely not just you!
If I had my way, I'd make an advert that just had a photograph of the product, its cost and a little bit about what it does, all written in white text on a black background in plain English. And it all just stays there on the screen for twenty seconds without moving. It would get my attention, at least, although it would undoubtedly not last long on the TV due to the apparently massive demand for repetitive adverts.