they can't wait that would be suicide. I know Sony say there fine about 2nd hand games but do you think MS have an agreement with the publishers to put codes on there Ps4 games so the Ps4 has the same situation about selling 2nd hand games? If that make sense
I can see Microsoft doing that with their own games. But, third-party developers would want their games to be accessible on both consoles - and it doesn't really make sense to impose DRM restrictions on a console (like the PS4) that doesn't require it. To put it into perspective: Steam already has a DRM-based system in operation with Windows. But, no developer has ever required that their equivalent console games, have the same restrictions in place.