I'm getting your point. However, I don't completely agree with you.
If you have a wife and child, and your wife working part time brings in $100 a week, and you are struggling to make ends meet, so badly that $40 breaks your budget, something went wrong somewhere.
Yes, I agree that minimum wage should be higher, no doubt about that. But everyone's circumstances are different. I grew up with a well to do family so it's expected of me to do well as an adult, and I have. But not everyone has had the same advantages in life. But if we take my friend, for example, he grew up in a fairly poor household, but still managed to work his way through college and work very hard to become what he is today. He has a wife and kids, makes $100,000 a year and still manages to live paycheck to paycheck. He's just dumb about his finances. I have another friend who came from a well to do family, his college was paid for, is now divorced, pays alimony, has a child, owns a home in a very nice neighborhood in north Boston area, and he pulls in $80,000 a year at best, and still manages to put money away for himself and his kid. Neither of them complain, they just work hard and know they are in charge of their own destiny.
If I knew your age and your background, I could be a better judge.