A bad assumption here. It could have simply been that his wife didn't want to see her children go to bed hungry or for them to lose the roof over their heads.
Not necessarily a bad assumption. However I think the word "materialistic" is being thrown around without considering its deeper meaning. Women must provide for their offspring, the survival of our genes depend upon it. This concept of "providing for their offspring" has historically meant choosing men who can help with this difficult task.
Materialism is a perfectly reasonable evolutionary outcome. It is nothing to be ashamed of or scoffed at. It has serious implications at the evolutionary level. If you have children you have to provide for them so they don't die.
Smoody, I so wish I were wrong. But I am so right that if you search for the top reasons why relationship fail you would find that money is always first or second.
Women have cried for centuries to have equality (vote, salaries....), which I totally agree with. Now on the flip side, they still expect man to be the provider, the protector etc...If you do not provide anymore, like Mr Pumbler, you can be sure that you will soon be out of the picture.
PEOPLE care about money because it is important for survival, even more so when you are in a family of, like the guy mentions in his comment, 4.
Also, I'm still curious as to how you inferred from said story that his wife wasn't also working to provide for the family since her husband couldn't hold a steady job. It was a stressful time for everyone involved, and when there are kids to provide for in the picture, even more so.
A job provides income that pays for the house and the food on the table and clothes for the kids and more. Doesn't matter who tells who to get a job. It's a necessity.
Losing weight is what is truly materialistic, as unless the person that needs to lose weight is morbidly obese and their health is directly at risk if they do not do so, it's something that does not directly affect their ability to get and pay for day-to-day necessities. It's nice if it happens, but it wouldn't directly threaten their ability to shelter their kids, for example.
The two are just not comparable.
If the guy told his wife who did the same thing as this plumber did ($300 in savings at start and no customers for weeks) that he'd leave her if she didn't get even an undesirable job soon, it wouldn't be unreasonable, and would be a more apt comparison to bring up instead of this losing weight nonsense. However, it would be crass for anyone in the relationship to threaten to leave, but you know it happens in a lot of them. :(