A bit of distance and some different perspectives:
Kaka's quote/interview, whatever does not explicitly say a) I've been offered a contract by City or b) I've rejected an offer from Man City....
Add to that, his agent, only an hour ago, live on SKY TV saying that it is entirely possible that Kaka could move this transfer window...but he WAS explicit about the order of the transfer - Milan have to accept an offer from City first, then Kaka will think about it...
Maybe, just maybe, Kaka is insinuating that he doesn't want to leave, but that if Milan accept an offer, well...that's different...means they feel the fee they're receiving is too good to turn down...
Plus in terms of dealing with the fans - trasnfer is Bersulsconi's responsibility, and not Kaka's...
Anyway...who knows...it's all speculation now...