I think investing money is a better option because the university makes you very strong and by saving you can keep your money stable but you can't increase it but investment will increase your money.Some people who are employees of other businesses save thier income and uses the proceedings from the savings to acquire mostly assets that not generate income. While some of them invests with their income to generate more income. Which we know as side hustle. But which is more reliable. Savings to aquire more or investing to acquire more?
Moreso where the choice of investment is slim and very competitive.