If that was truly the reason, there is no reason to not make 32GB the base option. A few people would be saved hassle and it would cost Apple pennies and do the

If that was truly the reason, there is no reason to not make 32GB the base option. A few people would be saved hassle and it would cost Apple pennies and do their reputation good. It makes a whole lot more likely that the base model is just to get you to upgrade to the 64GB at this point.