This has never happened to me, usually, I do not talk to many people during the journey, even if there is a need, then only in some urgent cases. This conversation has never been able to establish a friendship or any relationship that has been a part of life for a long time. But I have seen many people become so good friends during the journey as if they do not know how long they have known each other. Many times, with more conversations of people, come to know about their old relationships. Well, it depends on the people whether they like to talk more or not.