Because BIL thinks you cant, and that I am kidding myself (work as a support worker on just above NMW which I love) if I think I am content.
He said that people may think they are happy, but they would be happier if they earned more money.
As a bit of a back story, all my family work minimum wage-ish jobs, and BIL is quite snobby about it.
I cant be the only one, can I?