No, not in vain. If you enjoy it, it's for enjoyment. Just don't think they are your close friends. They are working with you and are nice to you because it's m

No, not in vain. If you enjoy it, it's for enjoyment. Just don't think they are your close friends. They are working with you and are nice to you because it's more enjoyable for everyone involved. Be nice to them too, but just don't expect big favors.