Why bring up false hope? Sony didn't pay for shit, so they get nothing, Microsoft did, Microsoft get the content, as much as you bitch and whine, it's SONY'S fault that the PS3 doesn't have any DLC content because they didn't think GTA was worthy anymore and that their new games like LBP, Home and KillZone would revolutionise the gaming world and leave old franchises like GTA behind.
Look, Sony paid for "DLC" a few years ago, Liberty City Stories and Vice City Stories were contracted to remain PlayStation format exclusive titles, that's why it's only available on the PSP and PS2 and after all these years, even though they are old, etc, are still not available on PC and Xbox.
To me there just seems to be a shitload of fanboyism around, when Sony do it, it's ok, but when Microsoft do it, suddenly they are bastards and Rockstar are idiots for alienating their Sony Market. No matter how much you hope, Rockstar has proven to keep contracts exclusives when agreed, why didn't you people bitch and moan back in 2005 and 2006 for LCS and VCS? You didn't (OK, some did about not wanting to buy a PSP), why, because it was on a Sony console and back then you said it was a good strategy.