No to the proposal. I'd like to see a CL/Expanded WCC though in February to act as a pre-season tournament.
If anything I'd like to see this schedule followed for an International cycle:
2013 - World Cup
2014 - Four Nations in Southern Hemisphere
2015 - Pacific Cup with AUS, NZL, PNG, FIJ, SAM, TON and European Cup with ENG, FRA, IRE, ITA, SCO, WAL.
2016 - Four Nations in Northern Hemisphere
2017 - World Cup
and follow the same cycle from 2018 with possible expansion of the Pacific and European Cups.
This way English players only have to come here once every 3 years and vice versa with the Australian and New Zealand players.
Also every 2nd year players from developing nations will get exposure to playing AUS/NZ/ENG.