Hi,
I think we will see more of these accidents as the old guys retire and the systems operaters take over the cockpit.
That's possible
What we know for sure .. is that possible that a high technology plane with the latest flight security systems (redundancy .. protections and limitations ... or like some tell ... fool proof) can go from a eventless flight at 35000 feet .. to the ground in 4 minutes .. just because a indication speed lost forced the pilots ( from a major European airline) to manually fly the plane (even with some aids still working)
That's a "premiere" .. and hopefully not the first of a serie ......