I have recently come across several adults, in their thirties, who are supported financially by well off parents.
One acquaintance has told me that both her parents and her in-laws are millionaires and they both give her and her DH a generous monthly allowance. Her parents bought their house and cars for them. She is a SAHM and her husband runs a hobby-type business that doesn't generate very much money.
It has got me wondering whether lots of people are bankrolled by parents/in laws/other family members.