I may have said 2 words to my Freshman roommate in the 6 weeks before I moved into a fraternity.
When we saw the mother of my D’s roommate Freshman year, she said “I wish you luck. She very quiet and non-social”.
Both were fine. As long as you don’t get in each others’ way, just sharing a room is fine. You don’t have to be friends with a random person assigned to you.