DD is a high achieving all rounder.
She has many ideas what to study at Uni, but main thing is... she doesn't have a deep passion (& probably never will) for what to study. Nevertheless, she will excel at whatever she puts her mind to and finally settles on.
So, even if she gets wild A*s in everything, I think there would be no point in applying to Oxbridge, because they care about "passion" for the subject... is that right? She won't be able to sincerely say in an interview "I am deeply truly madly passionate about X"
The school have already put an Oxbridge flea in her ear, but I think it's rather misplaced. There are better Uni destinations for high achievers like her (I think?).
TIA.