If you are managing your money and have learned a lot I think it’s fine to mention it. I wouldn’t worry about offending anybody by writing frankly about money at a Public Midwest Business School, maybe it’s a different story and taboo for other colleges. I’d take my queue from how candid the school is about what kind of merit aid and financial aid can be expected, if they are very specific like OSU I’d say it’s fine. If you have no idea and can’t find such information after looking I’d be very cautious about divulging specifics.
If anybody else agrees/disagrees with this logic please advise.