Many friends are gradually alienated because they don't contact each other.
However, a university may be a university for one person, and a person may be more conducive to improving himself. For example, if someone studies, she may say how serious you are. Then it is easy for a person to settle down if he has self-control.
You don't have to wait for someone to eat and go to the toilet, saving time. If you decide to do it yourself, you have your own opinion.
Also, if you really want friends, make them with your heart.
Network, community, library. You will become helpful and keep making new friends. Let's go