Just like there’s a big difference between being arrogant and conceited, and a healthy love of one’s own worth (recognizing the worth of you as God’s creation), there’s also a big difference between wanting lots of money because you’re selfish and lazy, and wanting lots of money because of the good you can do with it (raising a family, giving to charities, tithing, etc.)
How many of us shy away from doing good things (such as having a baby) because of a lack of money? When we could trust in the Lord that He will provide. (Once again, not blind trust without action.) Isn’t it a good thing to want to attract money in order to raise a family?