They will change all Radeon cards for nVidia free of charge to give users at last a good experience.

Well, unfortunately not. I expect them to fix one Catalyst Control panel bug nobody ever complained about, introduce 2 grave bugs in the installer scripts, ignore the memory leak, create two new bugs inside the driver that will disable video playback at all, probably they may manage to cripple older GPU's via the driver to make people buy new ones.