Perhaps you don't own an iPhone? Theres a bunch of unremovable crap on mine. A comically bad notes app that loses notes, a poorly implemented reminders app, weather app (branded with a asmall yahoo add), Games Center which I can only assume was made by people who actively hate games, and a stock market app also festooned with yahoo adds.

That's ignoring the disaster that is the unreplaceable browser and mail app.