MMHS yesss i went rmit last year, and the campus wasn’t very good for what i want to study. but i agree, both monash and unimelb have amazing campuses.
with career paths, you’re still young (i sound so old saying this), but i wanted a career in marketing when i was your age, but i developed passions and hobbies and figured to pursuit such as a job. definitely look at universities and different courses but keep them broad and open to change— dont feel forced to pursuit one area of study.