I call bs on it being unusable. They didn’t put in massive jumbo screens thinking the place would be shut down. And if they did, that’s a scandal in itself.
Even if you allow for that, I don’t believe in the expenditure on other stadiums Because:
A) there are very few events that wouldn’t already be held in Sydney. Every travelling show will stop here because it’s the biggest market in the country.
B) most of the events that will be held are home games for domestic sports clubs that are already being catered for with the current stadia.
C) The number of remaining things not covered in a) and b) are so limited that they probably don’t cover the cost. It’s probably 1 or 2 events a year. If that. And the appeal of the new stadium will quickly fade off- probably within less than 5 years.