Agreed. French media saying that Cavani is fed up playing on the wing despite being assured that he and Zlatan would play in some front 2 (don't see how that was ever going to work out in a strict 1 striker formation). That and Hollande's 75% tax hike for the millionaires in France makes leaving PSG a no-brainer.
Difficulty will be trying to get a buyer to match PSG's initial outlay. The shiek fucks are penny pinching misers for being so loaded and probably will only sell him at a profit or at the very least around what they paid (60m euro), assuming Cavani and his agents try to engineer a move.
Arsene is a homeboy of PSG management and PSG might need to sell an asset or 2 to comply with FFP anyways - it all makes too much sense.