I've grown tired of trying to convince airport designers worldwide to listen to operational folk before the concrete pours begin and batching plants are erected.
You can talk to them:
Until you're blue in the face
Until the cows come home
Until hell freezes over
Until the Eels win another premiership (the sun will burn out before that happens, about 5 billion years)
Until the sun burns out
But no runway builder in Australia will build a full length taxyway. An accident with similar deaths to Teneriffe would not convince them or CASA or ATSB.