?.......... Otherwise, all people would still be able to get to their destination with only one change of trains from the airport. Expecting people to change trains to get into the CBD isn't unreasonable either. I'm pretty sure you have to do this in Singapore to get from the little East/West line branch to the airport onto the mainline.Yeh, thought that was the nonsense @True Believers was on about.
On what planet do youz think that an Airport train that doesn't go to the CBD is a good idea?
The passenger catchment of visitors would be ZERO.
Singapore, sure you must change trains and about 12 stops. It's terrible, and visitors don't use it. Taxi is easier and cheap.
A plan by gunzels that don't consider the market. You may as well forget about doing Airport completely.