David, with its final d, sounds finished and complete, whereas Dave just kind of hangs there in the air, indefinitely. - - - Worse, if your name is Dave, the only possible nickname is Davey, which makes you sound like you should be wearing a coonskin cap.
... the DRM, it goes away. DRM only works if the "I can't let you do that, Dave" program remains ...
... do all the time, so that when the moment comes, it can say, "I can't let you do that, Dave." ...