As Norway advance, is Wright correct about Scottish football's ills?

Ian Wright (left) said he felt sorry for the Tartan Army and compared Scotland with Norway [Reuters/PA Media]As the post-mortem continues into another botched attempt by Scotland to progress from the group stage at a major tournament, has a former England striker managed to hit the nail on the head regarding the reasons for Scottish football's ills?Rather than pointing the finger at PlayStations, 'no ball games' signage or deep-fried food, Ian Wright called for a "bolder, braver vision" and sugg