League will go backwards if it ever gives up the traditional grounds. I know people go on and on about how the AFL gave it up and look at their crowds now. However Sydney is different to Melbourne, the transport is not as simple as Melbourne and some clubs have very sheltered fan bases. If for instance a Manly or Sharks were to play fulltime at Homebush they would soon be dead. What you want is getting the stadiums like parra, shark park, penrith, brookvale, ctown etc up to 25 k with modern facilities. Not sure how realistic that is. For what it is worth I think the WT's balance of home games is a great mix.