Just look at this stunningly beautiful concept airplane envisioned by the Airbus engineering team:
The aircraft’s bionic structure mimics the efficiency of bird bone which is optimised to provide strength where needed, and allows for an intelligent cabin wall membrane which controls air temperature and can become transparent to give passengers open panoramic views. The Concept Cabin has an integrated ‘neural network’ creating an intelligent interface between passenger and plane. It can identify and respond to passenger needs and enables bespoke features such as morphing seats which change to your body shape.
All I can say is: WOW!