You cant satisfy everyone. Personally, I watch these conferences to see what games the future has in store for me as a PS4 owner. If a new game Is announced at Microsoft's conference but is also available on PS4, then I'd conaider myself a winner.
Sony announced Monster Hunter World and Shadow of the Colossus (both would be critically acclaimed) less thana year prior to release yet that wasnt enough to please most core gamers.
Ideally, I'd rather games being announced (not revealed) 6-18 months in advance, but I wouldn't throw a tantrum if they take much longer as long as the end product is good and there are plenty of other games around to keep me busy.