[pricechild]

I get the idea... but what happens when a pitot tube is blocked or an aoa sensor gets stuck or ... ?

With "traditional" controls and an autopilot failure, you still have control over all the control surfaces.

With your solution, you don't have enough hand axis to fall back to manual flying? How can the computer possibly guarantee safe flight in all conditions?

In the case of an e.g. air speed sensor failure, how do you get on the ground safely? Is the answer "Just BRS"? Or multiple sensors etc. ?

[n_ermosh]

Multiple sensors, actively modeling the flight dynamics to detect anomalous sensors/behaviors (i.e. is what we are measuring what we expect to measure), and BRS as a final backup.