Great initiative, but I'm afraid it won't work. Everyone agrees that there should be some kind of way to override the system once engaged. Well, won't it be very easy for the hijachers to demand the system to be taken offline or else... .
And even in the most sophisticated aircraft, say a FBW airbus, a pilot is still required to engage the approach mode, lower flaps and gear etc. ... .
Anyway I don't think you'll find a guy who 'd be interested in debugging it!
but please keep ideas like this coming, we'll find something one day....I hope.
ADM