That's nonsense. What matters is the price of NAND flash chips and those are manufactured by very few companies and this won't change. Unless they mispredict demand and prices plummet like DDR3 they dictate the price of the most important stuff in an SSD. It doesn't matter if more and more companies like OWC, OCZ ... stuff more nand into everything.
Actually the kickoff was many years ago with the ipods and nand flash is not at all new that stuff is as mature as it is going to get. The only reason they started putting it into SSDs is because it finally got cheap enough and because of finally some decent MLC controllers.
A wafer costs a certain amount and you just don't understand the industry if you still think that it is just a new technology that still needs more adoption to drive prices down.
NAND prices have been falling for a long time and the cost of the wafer isn't exactly relevant. If you've actually been keeping up with developments, you'd realise that most of the savings are coming from new manufacturing processes which means more NAND per wafer. Advancements in manufacturing processes are driven by increased demand