A person can decide to go celibate just to avoid that. There are some who never tasted it and are ready to do so if they are not married. In some situations, some can be married, but no sexual urge. Sex is secondary in marriage and unmarried people can control that urge if they want to.

Many young ones jump into marriage because of sex urge. That is really really wrong. They will only jump out soonest. So many are chained in the bondage of marriage, looking for a biblical way to end it or just to avoid what the society would say, thus becoming a slave to their own shadow

There is never a right or best marriage. It is what you make it to be that it will turn out to be.

Like he said, being married does not make you happier than an unmarried person.