Choice is essential to long-term satisfaction because lack of choice makes humans unhappy. But excess choice makes us unhappy as well. If you have 100 products to choose from, all of which do the same thing for the same price people will get frustrated and stressed about how to choose the right one. It’s irrational, but welcome to humanity; this is who we are. Choice must be limited and framed to offer customers both the empowerment of choice and the satisfaction of easy choice.