Want to save money through automation? Perhaps we should start by installing vending machines in the cabin with a subsequent reduction in staff therein.
The airlines have already reduced cabin crew to one per main exit door and less with overwing exits so I doubt they will get rid of anymore even though they would love to.
The flight deck has not been automated to save money nor "make the job easier". It has been done to enhance safety.
The pilot workload on the 747-400 was reduced by some 17% compared to the 747 classic.In the process of this automation they got rid of a flight engineer and reduced the need for S/O's.
Now Oh Spare Me,can you tell me that a 17 % reduction in your workload is not making things easier?
The funny thing was that although the workload was reduced by 17% the 747 - 400 crew's pay increased and you wonder why the airlines want to reduce the number of pilots they hire.