Amazingly innept grasp of cultural reality! Do you realise that all the Sydney clubs have immense external support outside of Sydney. I know for a fact that Newcastle were waiting decades to enter the Sydney competition due to such support. You have not factored in that the mass tv appeal of the code thru the Sydney competition is the fundamental basis for the NRL having credibility and mass popularity . You rid the NRL of clubs like North Sydney and you rid a whole locality of fans (plus external located fans)and a business sector as has been witnessed. The Bears are just one current example. Wonder how many fans have been lost due to the mergers!
NSWRL wanted Illawarra and Newcastle to join in 1982. Newcastle declined