No it can not. It is nice to have a lot of cash but it only matters if there is someone to spend it with. Hapiness is defined as the situation when we are alone in our bed. We would like someone there every night regardless if it was bad or good day. You can only buy that with your soul.
No.Having more money is such a happiness but it doesn't mean that money can buy a happiness. What if that Happiness came up with trust,respect and love,?How can money buy it? True happiness is when you see those people who are very important to you happy.