For what little its worth.
When I was going through school I was taught very much that you should have a career path identified and that you should plan your education accordingly. The insinuation was, from quite a young age, that you should be making life decisions at 14 or 15.
But when you're life's only goal is to get a job with 13 weeks holiday a year, that's not so hard
). I think teachers often have tried to influence them to take their particular subject, presumably as they thought they were reasonably hard working. However my eldest took physics and really struggled with it, because they thought it would help them. With my next child I have firmly said they should take subjects they like and are interested in rather than because they think it is the right subject to take. So I have influenced them away from Maths which they ended up getting an A for, but that they didn't understand, just learnt more, despite teachers saying it would help in the future with teaching and so next year the four subjects will be Biology, History, Geography and French.