Exactly, and your mates certainly weren't the only ones put off by the fact the game remained at Parramatta. Naturally a lot of people thought it was sold out (which it was very close, there were only a couple hundred restricted view seats left), and then issues with accessibility and so on always put people off.
It's a shame that there was such a penalty on Parramatta by the Stadium trust if they wanted to move the game. Even at a conservative level, even if only 25K turned up at ANZ, it's still another 5K more than who could fit into Parramatta.
One of the big crowd growth limiters for us as a sport, is generally we don't maximise our big games. We could have realistically had around 80K+ between both games last night, instead of the 66K-67K we ended up with...