If your prospective employer asks you 'Why did you choose to study subjects X and Y, when a large amount of the other applicants have studied electives more directly related to this field, rather than about choir and drumming techniques?', would you (the hypothetical you) be happy to answer 'The subject was low effort and easy and I wanted to pad my average rather than challenge myself'.
(this is obviously a contrived situation, but my point is that there is a very obvious reason why people disapprove)
I would assume a person going into such an interview has a degree of tact, and therefore, would not answer the question for the selection of an 'easy' breadth in such an inappropriate manner. Even though padding the average may have been the actual reason for pursuing the breadth, the interviewee is more than capable of responding to the question from a passionate angle, instead of something as mediocre as the subject being 'low effort'. Naturally, I am not advocating the telling of false truths during an interview, but I am suggesting there is a way to go about dictating the relevance of the breadth to a potential job or postgraduate degree. And whilst some breadths may not be directly related to the field for which we are being interviewed, many breadth subjects -- regardless of their content -- will always teach us skills that can be applied to most fields. Moreover, there is nothing wrong with justifying the obtuse nature of an 'easy' breadth selection process, as long as we focus on reinforcing to the interviewer that we have learned from our mistakes in choosing breadth X for the wrong reasons. It is then up to the interviewer as to how this information, on behalf the interviewee, is interpreted. If the interviewer chooses to be discriminatory or disapproving, then so be it. We cannot control the decisions made once we have said our piece. However, it is the manner in which we have selected certain breadths that we can justify.
2. What you've just said strengthens my point. High scaling VCE subjects are both a challenge and serve as the VCE equivalent of a GPA booster (and I am only talking about the kids who toss up whether to do a subject they find more interesting or one they'll get more scaling from). 'Easy H1' subjects at university are only the latter.
Also whether or not a high scaling VCE subject actually works as an ATAR booster is irrelevant since this is how the aforementioned kids see it when they choose (or don't choose) it.
The challenging VCE subjects are scaled up. Some breadths are 'easy'.
Easy breadths --> H1. Challenging VCE subject --> not necessarily 'H1' level of scaling.
If a breadth is easy, it means you are capable. Usually when you are capable at a subject, you like it. And if you like the breadth, you get a H1. In this scenario, we are viewing from a journey to result frame of mind.
If a VCE subject is challenging, it is difficult for you. You think you will take the subject based on its scaling. The scaling (H1) is the deciding factor of the subject you will choose. In this case, we are viewing from a result to journey frame of mind.
The instances I have outlined suggest an opposite mode of thought. Does this make sense? (hopefully!)