Why do you think they constantly make more gadgets - always at the same price point? And they work really hard to make sure you want the new one.
In some future world where no one wants the new gadget the price of the old one will stop falling!
In some future world where no one wants the new gadget the price of the old one will stop falling!
> In some future world where no one wants the new gadget the price of the old one will stop falling!
What's the point here? It's not like the old gadget would get sold at the same price for ever and ever.