That is exactly what is scary about the scenario in 20 years time. By then, most pilots sitting in both seats will have come come through an approved school and accelerated themselves into a flying computer which has eroded what basic flying skills they ever had. All the old guys from the military or GA will have retired. If you can't revert to Power+Attitude=Perf. when deprived of your flight instruments, what hope is there that aircraft can be saved if the instruments fail?