It is good to be virgin before marriage as it brings the people closer.
How virginity is going to bring people closer? Do you check the virginity of your female friends every time you meet? How do you do that? Many people are forgetting that virginity must be applicable to the men as well. It is not that the men can have as much sex they want before the marriage and the women should stay as home and wait till the marriage.
I do highly agree with you that we must value virginity since sex is considered sacred and must be done with love within the context of marriage. But sad to say that today's society especially the teenagers are becoming more liberated and sex has become casual. Time will come that sex will no longer be seen as sacred and as an object of pleasure. The rise of robotic sex dolls coupled with vr equipped with sex machines, sex is becoming more evil in the coming future.