Singleness seems preferred by the Apostle Paul for ministry purposes.
However, most people are not called to be single and so they are often miserable in that state or fall into sin because of remaining in that state.
And also, the nature of the West is to delay marriage - not due to a calling of singleness to serve God - but out of a desire to get ahead in college, remain unbound, etc. Some reasons are sinful reasons, and lead to later family dysfunction. For example, a man who wants to marry later but remains single often does so for selfish/sinful reasons in the West, such as dating around, sowing his oats, remaining free to party and travel, etc. A woman who wants to marry later but chooses to remain single in the West often does so for selfish/sinful reasons to advance career, etc, and by the time she "settles down" she also "settles" because few men want a middle-aged independent woman who has had many lovers, and so her later married life will suffer.
I believe the book you mention probably exalts working and raising a family for men because he is probably addressing current western sins among young men. The current generation of men are often reluctant to marry. They delay marriage, run from commitment, play video games into their 30's and are addicted to p0rn. Of course, they often feel as if marriage might be a bad deal due to the current poor state of Western women, the high rates of divorce, the fact that the courts favor women and she can clean you out and steal your kids and turn them against you if you bind yourself legally in marriage to her, etc. So, the battle of the sexes that was begin with feminism has continued to this point where many men would rather stay unmarried and unbound legally for their own self-protection and ease (The Men Going Their Own Way Movement, etc).
I also believe it is in a man's nature to work. Adam was given a job and a helpmeet even before sin entered the world.