It's not a question of whether they should reject certain apps, but whether they can. Under the current system, Apple can reject applications that encourage yo

It's not a question of whether they should reject certain apps, but whether they can. Under the current system, Apple can reject applications that encourage you to throw your iPhone. And the ability to do this is definitely something Apple wants, as they currently use this criteria to reject such apps. This ability would be diminished under dasil003's proposal, so it would be harder to convince Apple that such a system is a net win.