Singapore airlines have been at the forefront of setting the standards for premium customer service in the airline industry for over 2 decades. They were the underdog when they entered the market, but soon set high standards with programs/strategies like customer service training, Singapore Girl brand image, youngest fleet of planes, lie-flat beds and other such efforts.
However, this led to increasing costs. The competitors were pricing similar service at much lower prices. But, more than that - the definition of customer service had changed a bit. Airline industry had moved from being served for premium customers to more and more of middle class customer segment. These were valued low price more.
Further, companies like Southwest Airlines had taken the standard to a new level - they tried to hit the wow factor and transform customer service into customer joy. Here are a couple of examples of that -
1. Airline Attendant video
2. Airline Attendant video
This is the new age customer service. Something that adds joy to the journey and can go viral on social media. Not the conventional premium treatment of getting fresh fruit juice when you board the flight.
I believe, SIA should concentrate more on that aspect than investing more in adding the new spacebeds, which do not seem to be any more comfortable.