AZR - since you appear to be having difficulty reading and understanding posts, let me copy the NTA quote to which I referred i the hope you MIGHT understand this time:
"Its not the crew, the airlines or the training. All airlines train and all crews are trained - it is the type of training that needs to be reviewed. "
Any better?
"I'm not aware of a long list of "AB events such as 447..." Nor am I and nor did I say that. See above.
"but I fail to see how a modification to the protection system would be sensible." - me too - see above.
HN39 - same difficulty? I have passed no comment on the wisdom of "In those situations being able to pull without fear of stalling must be an asset." - I agree - so I presume I can ignore the rest of your post after you 'quoted' me?