Just to be clear, you will still be able to play online with the PS3 after the PS4 comes out. And it will still be free on the PS3. For the PS4, if you want to play online multiplayer, you will need to pay for PS+. You will not need PS+ for things like Netflix on the PS4, you only need it for online multiplayer.
Pro wrestling and politics are very similar. Both have carnies portraying gimmicks to work the marks into a frenzy. But only wrestling fans KNOW its fake.
I have a feeling they'll progressively put the games to an end...They already started to plug off some like the Buzz games, Mag and Socom...
After all So did MS with the xbox
The PS3 will be around for another 3-5 year's minimum before they kill it off. And honestly, you're basing it off game's that are EXTREMELY old or had little to no crowd (socom). I would be worried when they start killing off relevant games but they haven't even begun to do that yet. Not to mention Sony has a 10 year plan for the PS3 so it's guaranteed at least 3 more years.