Wenger: no new contract

According to the Arsenal Supporters' Trust AW should not be offered a new contract. Is it time for a new era, has Wenger lost his mojo?

http://www.bbc.co.uk/sport/0/football/23750387

They say he should not be offered a new contract, at this stage.
I think the problem at The Arsenal lays with the back room boys who just can't close a deal.

Arsene Wenger has been a great manager for Arsenal and has been a major plus for the Premier League as a whole. All good things have to come to an end and maybe this is the time for Wenger to leave the club, well at the end of this season anyway. Personally I think Michael Laudrup is the perfect replacement. Plays a similar style and carry's himself with a lot of class. Football wise Wenger still gets his players playing top stuff but he seems to be behind the times in his ideals. Players will as a whole play for the club which offers them the greatest wage and are not interested in a club's stature or heritage. In my opinion, Wenger fails to grasp this.