See "richest company in the world", "record profits YOY" and many on this site and elsewhere gushing about how that means every decision that make- good or bad for us consumers- is completely justified.
If many of the Apple base would agree and switch to those $300-$500 devices, Apple would be pressured to adjust pricing to the level "the market is willing to pay." But let's face it, for all the whining about price, by the time the day gets here, you'll have people staying up all hours on one side of the planet and taking time off work on the other to try to click a "buy" button at the earliest possible opportunity. If there is going to be stock available for purchase at stores, you'll have people camping out in lines so they have a chance at "scarce" stock. Etc.
I perceive, Apple could float a rumor that the top version will be $2500 and then roll them out at $1500 and people will gush at the amazing "savings..." proud they got the latest & greatest for "only $1500."