The point would be that the player doesn´t need install anything. Just install the pkg and work. That´s why i say would be a top proyect of scene.
Well you can still use the browser online so that means that you can send and receive traffic to internet even although you dont have access to psn.
I think that one of the top scene proyect of PS4 would be an integrated ppsspp emulator (like Homebrew) with online support.
Think about it, install you favorite game with adhoc like MHFU and you want to play with you partner. Switch on you PS4, open the game and go to online and ¡pam! you and...
back in my day we just talked in person to communicate, and used books for entertainment, now pull yourself up by the bootstraps and develop a sense of work ethic, ya darn whippersnappers!