I think of the few most possible career I might take if I take humanities course in uni
1. Informative Magazine Editor, like Times, economist
2, Book author, usually humanities student got excellent language skill and different perspective in life, for e.g. they can write a book on political thriller
3. Teaching, work in
MOE, teach student social studes related subject
4. work for some govt research institution and conduct research on global issue and social issues. (highly unlikely for normal student who just want to get a pass)
in conclusion, no matter what job, it will be involve great language ability, and good thinking skill, humanities student tend to look things in another perspective, as they read a lot of book. A lot of writing is involve
if you all love to write, maybe can consider humanities course.