Me neither, it seems that as soon as a player says or does something they don't want to hear they make him public eneney number.
The fans don't believe Wenger can win anything anymore, he doesn't seem too bothered about making quality signings that will make a difference, so why should players who have one year left sign up for another few years when they could go to a club with better prospects and more ambition.
Don't blame the guy and if Wenger doesn't sign any decent players soon he'll be making the right choice for his career if he decides to move on IMO.