It is expensive nowadays to go to ANZ Stadium and try and enjoy and code of football, unless it is a fullhouse for some codes international.
A train to Central from the west is not that arduous, then either a short bus trip up to the SFS for the incapacitated or the bludgers or a nice walk up the hill stopping off to have a beer at each pub..builds character and atmosphere does that.
ANZ is also accessible but they must lower their prices and make it more reasonable for families to go out to a game.