I've been noticing that i don't lack any aspect about dating be it imotional intelligence, personality, vibe, humor or communication but what is stopping me from finding an actual partner is the small social group/circle

for basics - I'm currently in college and I've got friends from multiple classes, years, departments but my main group is kinda small ( most people have bestfriends and different friends they hangout with except 2 people including me )

that's why i think that i should focus more on increasing the cirle to find a mate but how ?

societies? yes i tried them but my college don't have much societies of my Vibe

give me some suggestions about some hobbies that i can do besides study to improve my circle and find like minded people (preferably a friendly social hobby )