Adobe is slowly eroding themselves with their dominant position behavior (pricing, product bloat, lack of actual product improvement, etc). Some day they will become sort of irrelevant. At the very least, their strangle hold on the graphics market will end as multiple competitors (on multiple fronts) catch up and make their peoducts more compelling (probably on the expense front, first and foremost).
I quit Adobe after CS4. The price of upgrading, and the lack of a clear reason to upgrade made the choice easy.
The beating all Adobe users took as they took their eyes off the Mac market was another nail in their coffin here. And now this...
I'm glad that we never upgraded past CS4. As long as the apps keep working (and that means Adobe's licensing still functions as the apps won't run without a connection to their mother ship) we will be happy to use them. When they stop functioning, either through Adobe's action, or Apple's OS X not supporting them, we will look for other apps from other vendors to fill the void. It's not like there aren't alternatives...
If Adobe would just get out of its own way to support the Mac market...