Honestly, Belmore has that homely feel to it. A typical suburban ground in Sydney. The problem however will always be parking. On the best of days it can be hard to find parking around there as people just don't want to catch trains or buses. What needs to be done is have funding from the State and Federal Governments to update the stadium - by that I mean keep the ground but upgrade it like Parramatta did at Bankwest - but we know the Governments are not going to fund it anymore than basic upkeep - if that - so it looks like it'll stay as is for the time being.
I think having a second grandstand where the hill is will be the way to go - because there's no point in having a hill unless it's a Saturday afternoon or Sunday afternoon game (who wants to sit on grimy grass at night?) - and where Peter Moore oval is, turn that into a carpark. But the problem with that is the traffic leaving the ground will clog up when arriving and leave. Belmore is great but unless people start using public transport to get there, or park at the leagues club and walk, then access will continue to be an issue.