Why only before July?
I bought an Uncharted bundle in November of 2012, and one of the things I specifically believed about it was, as this mentions, was that 3G could be used for all multiplayer, not just "dial-in asynchronous" gaming.
I also never got any of the remote play I was promised, as it came down to a handful of extremely specific titles, and not a system-wide implementation of a feature like the PS4 got.
Then I bought one of their overpriced memory cards and couldn't fit the PSN game I bought on it anymore because after several mandatory updates it couldn't fit on my device and the months of PS+ I paid for were a waste because to play any of the free Vita games I'd have to delete the games already on my portable, *along with* their save data, unless you back u/restore the *entire game* to/from your PC. It's madness.
The Vita's been a real kick in the teeth for me, but al least I enjoyed Persona 4 Golden.