Train to Football Park

Why is it that the trains run across Frederick Road at Seaton, yet the State Government can not set to the job of running a spur line from that track up to Football Park?
The Bus hub at footy park is good, yet it is only a part of the solution. I read an article slamming Football Park suggesting that a Docklands style stadium should be buit in the railyards, yet if you connect footy park by rail you can move a number of people from Football Park to the Adelaide Railway Station on an express train fairly quickly.
If Football Park was connected to the Rail network, I think that would be a wise move considering the extensions planned for Football Park and where the stadium is heading in the next few years.
The Bus hub at footy park is good, yet it is only a part of the solution. I read an article slamming Football Park suggesting that a Docklands style stadium should be buit in the railyards, yet if you connect footy park by rail you can move a number of people from Football Park to the Adelaide Railway Station on an express train fairly quickly.
If Football Park was connected to the Rail network, I think that would be a wise move considering the extensions planned for Football Park and where the stadium is heading in the next few years.