for many college freshman, the apparent difficulty of a subject is considered thoroughly, while the job prospects of a career path are a secondary consideration.
Right. My point was that this is partly because of the educational culture which promotes "getting a degree will make you earn more" rather than "getting a degree in subject X, Y, or Z will make you earn more". Students who enter college intending to study science but can't hack it would probably be better off dropping out; instead, most end up in liberal arts and are surprised when their degree turns out to be useless because all the advertising they ever saw promoted "having a degree" as the only relevant flag.
Right. My point was that this is partly because of the educational culture which promotes "getting a degree will make you earn more" rather than "getting a degree in subject X, Y, or Z will make you earn more". Students who enter college intending to study science but can't hack it would probably be better off dropping out; instead, most end up in liberal arts and are surprised when their degree turns out to be useless because all the advertising they ever saw promoted "having a degree" as the only relevant flag.