That's the point your not actually getting into BA, what you are entering into is faustian pact with the devil that says if selected by us you will go to your chosen hell to conduct flight training and get into a serious amount of debt. Upon meeting certain criteria such as atpl scores, first series pass at your IR etc and assuming certain economic indicators look favourable we will offer you a job but we reserve the right not to give you a job leaving you with all the debt.
If we were actually paying for it then that's another matter entirely but we are not. The downside risk for anyone that has to take out a loan is to great!
Good luck to you all. Speaking to a birdie in HR today most of you are going to be disappointed ah well that's life.