I'm not saying that's an issue, I'm merely pointing out that the American model was not a deliberate decision to decentralise, whereas in Australia we did make a deliberate decision to centralise. So they didn't establish the system specifically to address your concerns.
If they did enrol in Law, and did in fact lack the requisite skills to complete the degree, then they'll fail. Quite simply, applicants with those high ATARs aren't stupid - they won't enrol in a degree which they think they will fail at. (And BTW, maths logic and law overlaps quite well, I think
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