Our seniors here might find it hard to believe the cost of supporting a family "ideally", faced by our brothers in 30s n 40s, as per our discussion topic.
Anatomy of a $6000 income earner + wifey don't work
Personal Expense: $1500
Avg of $50 a day is reasonable, you earn $6000, you will probably need to spend some money to doll up yourself to maintain your professional look (unless you are a fishmonger or wear t-shirts n jeans to work everyday because u are an engineer in a chemical plant with clean-room clothings provided). RUN don't also expect you to eat at hawker centres everyday, perhaps at least there is 1 meal a day, that will cost you more than $10.
Housing Loan: $1500
RUN don't expect you to be contended with squeezing family in a 3-room flat if you make $6000 a month. But our properties are not cheap, forking out $1500 monthly from CPF or cash for a good sized HDB or condo is not unreasonable. So if wifey don't work, good luck to you.
Family Utilities/Phone/Internet + Groceries: $500 + $500 = $1000
Assuming no maid + food for family is home-cooked, you still need to put aside $1000.
2 Kids living expense: $500 x 2 = $1000
You may just send kids just to pri school without tuition or enrichment, but they still need pocket money n basic living expenses right?
The above essentials amounts to $5000 , this excludes your once-a-while vacation, $$$ for old parents, tuition for kids, CAR, gifts, etc.
Conclusion 1: Most middle-income earners don't have the ability to give more than $500 a month for every parent.
Conclusion 2: Most middle-income earners who lives ideally have no meaningful savings or investments other than CPF n HDB
Conclusion 3: Most middle-income earners who tries their best to groom their kids DO NOT HAVE much spare $$$
Conclusion 4: Only middle-income earners who give up one of the essentials (stay single OR no kid, OR small HDB) to can live ideally + with spare bullets to build an investment portfolio that boss sam highlighted.
Conclusion 5: The above illustrates the importance of having Wifey in workforce. Our country should reimburse working married women for hiring maids.