I actually disagree with this. What is needed is a clean sweep. Mason will be a remnant of the ‘Spursy’ mentality that has infected the club for the last two decades.
The last two decades are probably our most successful period in modern history- certainly the last 15 or so. You must go back forty years or more- before many posters here were born- to find a more successful period of Spurs history. Even then it's not like we were this ruthless title-winning machine.