Hmmm
The crew would presumably have had to not react to the following
1) Glideslope aural alert if GS was captured of course
2) EGPWS Terrain Terrain Warning
3) Possibly a stall warning
4) Possibly a radar contoller warning re altitude dme
So they ignored all of this or left it too late, and flew into the ground - all 6 eyes????
Come on, this would be very very unlikely. There must be more to this than meets the eye. I would not be too hard on the crew just yet....