Qt's Competitive Advantage
Panasonic considered other frameworks in the past, looking for a fluid, interactive experience coupled with that wow-factor, which they couldn't showcase because of lacking performance. Qt provided them with the performance they were looking for.
Another thing that stood out for Panasonic is the ability to skip the complex technical development because of the QML layer. Instead of spending their resources on the underlying technology, they could focus on design and usability. Because of that, they were able to work directly with the airlines to really customize and nail down exactly what they wanted to showcase to the passengers. QML enables joint work with the airlines, designers, and developers - all at the same time, usually on the same day.