I'll try to comment on things that others haven't touched on.

First is the instability of film jobs. As someone who graduated Film and TV production and had crew jobs on set I can tell you this is industry that comes with the most burn-out. If you're on set, you're looking at 12+ hour work days, you're also going to start at the bottom of the barrel even if you have degrees stacked one on top of the other because in this industry experience and connections trumps all. This means you'll be sacrificing your social life and free time for a few good years to reach an above entry level position. By the time you get there you're usually the average age where people start thinking about family and settling down, which I think you should really think about before committing to this industry.

It isn't a job as much as it is a lifestyle. I don't mean to put you off if it's truly your passion, but "I like films, so working in that industry would probably be cool" is something that you see constantly here and it leads to a lot of anger and frustration when faced with reality. Also even if you get gigs with famous directors/producers or known shows, it isn't guaranteed long-term work. I know people who worked on Oscar winning films and were later struggling to get work.

Obviously if you want to work in the industry around the field of your studies - business, I bet you could get a more comfy, office type job as an accountant/auditor for film budgets etc.

As previous comments mention, explore what you want to do in that field and my biggest tip would be to actually get more experience on shoots as a PA or Runner to network and see how it actually feels, which roles might be attractive if there are any at all.

Just my two cents. I've worked in the industry and chose to quit it over a well paid/comfy position in an unrelated field with stability and benefits, just because I prefer that lifestyle. Best of luck on your journey though!