Commercials are manipulation. You don't need 90% of the food in a grocery store to survive. Insurance is a bet that very, very well trained people have already calculated that you will lose. I can't think of a single industry that doesn't use manipulation on some level to get you to buy their services/products.
Two of the world's best-known tech YouTubers have teamed up to shine a light on the increasingly opaque and sometimes seemingly deliberately misleading information that marketing departments at major tech companies like Apple and Samsung regularly bombard consumers with. In many cases, strictly speaking, it may actually be fair to call them lies.