At DLD Conference Lufthansa asked:
In view of modern rail travel concepts, what innovative ideas and visions must the aviation industry implement in order still to be attractive in 15 years’ time?

A very good question to discuss, with all frequency of planes growing daily, unconditional weather, delays, and plus now double security checks, traveling has become a nightmare. What will amuse the human being in 15 years to still think that flights are attractive is technology and the use of it in costumer side. More analysis to come in this topic.