That is quite a visual design. 'Cardinal' indeed. Anyway, doesn't answer the fundamental question: if I am scared enough to spend $4010 (the cost of the preord

That is quite a visual design. 'Cardinal' indeed. Anyway, doesn't answer the fundamental question: if I am scared enough to spend $4010 (the cost of the preorder) for a drone prototype which can't fly more than 20 minutes and will probably be broken or obsolete in 10 years, why wouldn't I just install some surveillance cameras and get 24/7 coverage?