Cronulla, Manly and Penrith should be playing out of their respective suburban stadiums albeit with some $$$ spent to get them up to scratch.
The problem is two of those grounds are owned by the local councils, who have spent little on those grounds in the last few decades, whilst the other is privately owned by a group who do not have the finances to be able to afford major renovations.
On that point I can see the State Government's point about why should it have to foot the bill for 2 stadiums which the local councils have let stagnate, whilst why should they pay to upgrade a private facility?
That said, I don't agree with Stuart Ayres' insistence on a new stadium at Moore Park. Only people who seem to favour this option are himself and the SCG Trust and the NRL hierarchy. None of the NRL clubs who could be prospective tenant do, the Waratahs don't, nor do Sydney FC nor the FFA.
As I said up thread, the only reason I can see this being pushed is it enables the SCG Trust to annex land from the Centennial and Moore Park Trust. The current Gold Car Park is going to see new buildings erected to house the ARU/NSWRU and I dare say the Trust now need a new area for a car park. hence build a new Stadium and replace the existing SFS with a big car park. Solves their "problem".