I’ve only had a roommate one year of college and it’s pretty fun to have a room all to yourself. It’s easier to find stuff and get around when yoou don’t have to worry about other people’s stuff. Though having people talking in the hallways or being loud in their rooms means that you don’t feel too alone (even though sometimes I just want to ask them kindly to be quiet). Though I can just hide in my room if I don’t feel up to socializing. Having a roommate in some ways is also fun because you have someone who becomes a good friend with you. So there are pros and cons.