Hi Guys,
In the crew's defence, they were really really good to us. We were all asked if we needed cabs and they were going around taking notes whilst we were still on the aircraft. There were multiple PA calls (we were inside the plane on the tarmac for probably 90 minutes plus) which explained to us that we would be taken to Brisbane airport, where cabs would be waiting. So - there was no need in anyone's mind to ask the bus driver to take us into the city, as we would be jumping straight into cabs once we got to the airport.
And no one sent the bus driver away. After we got all of our hang luggage out from under the bus, we the walked the 2-300m to the cab rank. Once we got to the cab rank, the bus driver had already left, and it was only then that it really dawned on us that no cabs had been organised. Up until this point it had been very well organised.