The truth is that, the modern day woman finds almost anything as an excuse to divorce the men, so it's not entirely a husband thing, a man can actually be good husband to a woman who wont reciprocate that same energy, take a look at Pep Guardiola for instance, one of the reasons why the just recent divorced wife of Guardiola filed for divorce was because she alleged that the husband is always having time for his club football management job and not creating enough time for his family, but yet she wants a share of the properties the man has aquired through that same job she is criticizing him of and unfortunately the court granted her request. So for me, in this modern day, nobody can actually give perfect definition of what a husband should do to have a healthy marriage, because I've observed that, even when men do those things that are required of them, issues still come up that will end up disengaging the union.