First of all, there are advantages: renting a house outside has many advantages. Compared with the narrow space in the dormitory, you can definitely live more comfortably, and you don't have to consider the interpersonal relationship in the dormitory. You can live comfortably and freely, and you can cook by yourself if you are interested in renting a house outside. In short, from the happiness index, renting a house is greater than living in a dormitory.
Disadvantages: The disadvantage may be the price. Renting a house is more expensive than living in a dormitory. If there are no material conditions to worry about, you don't have to care about this. If you live alone for a long time, you may not have much contact with your classmates, which is not conducive to the formation of good interpersonal relationships. Universities still need to get on well with their classmates more or less ~ and girls may have security problems.
To sum up, if you are tired of the interpersonal relationship or noisy environment in the dormitory and are not too worried about the economic conditions, you can consider renting a house outside. After all, it will greatly improve your happiness index. How wonderful it is to tidy up your room and live in it!