Yes,that is certainly one way of looking at the issue and I certainly cannot disagree that self interest plays a part, at times, in such selections. But I feel the overall opportunity given, even if it drags only a small number of boys out of poverty, is worth the effort.
I sight the example of a former Indigenous Student at Joeys, one Craig Ashby, who arrived at the school in Year 9, barely able to read. Yet by Year 12, this young man had Matriculated to Sydney University. Last I heard he was studying to be a History Teacher. A fine achievement by Joeys and Craig himself. I don't think Craig played 1st XV Rugby, so the notion of a sports scholarship may not be relevant as was the case of Kurtley Beale.
I also understand that certain schools are better placed to offer such scholarships. Grammar, with its unapologetic and unashamed commitment to educational excellence, may not be such a school. Whereas, Joeys with its French Marcellean Tradition of offering education to the poor and Newington with its Wesleyan and Methodist background of social justice, are more inclined to be providers of such scholarships.
So the respective and differing ethos of our schools, will shape the outlook of what constitutes the provisions for the awarding of scholarships. I think its far too easy and superficial, to simply dismiss a Indigenous Scholarship as a sports award. The aim of any such award is bound to have a wider application, based around overall merit. Sport may be a significant part of such merit, but other personal qualities will enter the selection process.