Quote the artist="the artist"it would probably cost too much as well'"
This.
The World Cup got decent crowds in 2013 because there hadn't been one here since 2000 and it was the first opportunity for a while to see the other nations like Fiji, Samoa etc.
I went to the game at Rochdale for precisely that reason.
But if I know they're gonna be back here again in 4 years time then I might hang on to my money.
8 years is another matter.
Every 2 years is too often and diminishes the importance and prestige of the event. It'd lead to lower attendances and lower sponsorship money.
We've got to stop looking for fast track solutions in international RL. Just because the World Cup has "worked" the last 2 times doesn't mean we do that more often. It means we continue with what works. And build that which currently isn't quite working as we'd like.
I posted it on another thread but if the Aussies could ever be convinced to hold SOO on 3 consecutive weeks with an NRL break for internationals then I'd like to see a calendar something along the lines of this:
Year 1 mid-season = Eng & France play each other and NZ & a PI nation
Year 1 end of season = GB test series v Aus or NZ down under & Aus or NZ to play v PI nations
Year 2 mid = Same as year 1 except down under
Year 2 end = Eng v Aus or NZ Test Series
Year 3 mid = Same as year 1
Year 3 end = 4/5 Nations down under
Year 4 mid = Same as year 1 except down under
Year 4 end = World Cup here
Give regular games to France and the PI nations and it allows space for a few more internationals per year.
The biggest step forward we've taken in decades was getting the World Cup set on a 4 year cycle so everyone knows when it is. Now we just need the other 3 years sorting.