Why Can't I do this in Melbourne???

Catch a train from the airport!!!!!!!!
It was very very easy to catch a train (MRT) from Singapore airport to my hotel.  One easy change of line.  Easy to buy a pass with credit on FROM a PERSON!!!!!!. It came with 7 SGD credit which lasted the entire weekend,  - in from the airport, 3 other train trips and a bus ride.  

PLUS they stations were incredibly clean.