well i was wondering about this. when a new console is release, the old one usually have its price drop. but why after a moment, it'll increase again. this is kinda bugging me. is it because people want to buy it and make as collection?
Which console are you think of? The PS2 received and has maintained a significant price drop and it never went up again as far as I know. Maybe in the case of rarer consoles that collectors want the price may go up again.