Yeah, I have to think this is a bargaining tactic. If Sony truly thinks they suddenly have the ability to make these movies to the same level of quality and entertainment, but without ANY tie-in to the Avengers, Tony Stark, Happy, hell maybe even Suit Lady...they are fucking retarded. Like someone said, it will be like playing a game with the wrong textures or something. By pretty much every metric those Andrew Garfield movies sucked ass. And I doubt they've learned enough to make them 100% by themselves and still overcome the loss of all those major story tie-ins to the MCU.
While pretty much every studio is now "much smaller" than Disney, if you really think Sony is some helpless little Mom & Pop studio that is being driven out by Wal-Mart, then you might not really be Keg trying to be edgy with his new "I'm like Mario, but more gangsta" persona.
I understand both sides of the argument between Disney and Sony, but I have to think there is some compromise they can come to that isn't this complete disaster (my opinion anyway). I expect that we'll see something else come out soon about "renewed negotiations." At least, I hope that's the case.