Really, D-P, how do you know they have no chins? I don't think referring to young people you have never met as "chinless wonders" does anything for the debate. They are simply young pilots eager for a start however misguided they may be.
Only political pressure and the regulatory pressure that will flow from it will stop this trend. Urge BALPA on to that end. Write to your MP/MEP. Cite the experiences of pilots in the USA and the accidents.