PSNow became avaliable for PC just a few months ago.

Did the OP just credit himself for making an obvious prediction?

Anywho, PS Now is starting to sound interesting now. For $20 a month it needs more than PS3 content.

One thing Sony has to add now is the ability to download games if that game is natively supported on the platform. If someone wants to play a game such as Knack with PlayStation Now on PS4 I don't see a reason why you don't just let them download it. It gives the customer a better experience and I'd assume it's cheaper on Sony's end as well (surely letting someone download a ~50GB game once costs much less than letting them stream it for hours?).
And it would be awesome if Sony could do the same on PC, although that might be a bit harder since Sony doesn't have their own store on PC at the moment. But just like the example I gave with Knack on PS4, why not let someone download a game such as Assassin's Creed III on PC instead of forcing them to stream it?
Also one thing they need to do is replace all PS3 games with their PS4 version if that version exists. Having the PS3 version of the game on the service while a PS4 version exists would just be taking the piss.

i'm predicting about PS4 AAA exclusives for PSNow, my bad for not clarified 

Good luck with that. I predict the service will die in a few years.

The problem is still the lag issue. Until there's zero lag, it'll never catch on.

People are acting like Sony announced support for Steam. PSNOW is a limited streaming service with a few random select games. Most of the games you're going to be streaming are already on PC. Even if they were to put their FP titles the same day as PS4 (obviously not going to happen) it's still variable streaming with worse quality than natively from a PS4. People with high end graphics cards won't be playing Bloodborn at 8K120fps all of a sudden. This isn't the same as MS putting all their games on PC.

I knew this was going to be used for fanboy wars when it's nowhere near the same as full PC support.

You ask for clarification, then mock them for giving clarification? At the very least, in a thread that's title is literally "PS Now To Support PS4", it's surly not unreasonable to give someone the benefit of the doubt?

I hope some AAA exclusives like UC4 and Horizon comes to PSNOW. I have a good connection and wouldnt mind waiting like a yera to play them. 

And games arw becoming more complez. Internet speeds aren't growing fast enough for the service to survive long enough to become good enough.

I've been hearing the future of gaming is streaming/services for more than 5 years now and yet here we are. Maybe you'll be right in 20 years but the technology just isn't there yet and won't be for a very long time.