Why does PFC Canada concentrate on trying to be super frugal to save money, when we should really be focusing on increasing our income

My girlfriend (25 yo) believes she should not have to help with any bills in the house because I make more than her o, my girlfriend started a business 2 years and during that time I made sure I covered all bills, expenses, groceries, etc. It’s been 2 years later now and I gave her more than...

my wife and I needed a secondary car. A lot of people suggested getting a fuel efficient civic, however we went into impulse mode and put a deposit on a new Lexus. We currently own a 2014 rav 4 which has no car payments. After 8 years we felt like we deserved a nice car before we turned 30. That...