Why would anyone buy bottled water when it comes practically free from the tap? Why would anyone buy bread that has had all the tasty goodness removed ('white bread')? Why would anyone buy branded toothpaste when the chemically-identical supermarket version is half the price? Why would anyone want roasted grain coated in sugar as the first thing you eat each day? Would anyone buy sugary water (a.k.a. pop) if they knew just how bad sugar is for them? Why would anyone want hydrogenated vegetable oil instead of butter?
Unilever can go hang.