but if this happens the world will become unstable because if everyone becomes rich, of course no one in this world wants to work and no one wants to be someone's subordinate because he has become rich.
Thats why its not possible to happen because everything should be balance.
If everyone is rich who will be the workers? No one will step down to work if they're capable to live a better life, thus if you're poor, keep striving.
Its not your fault to be born as poor, but its already your fault if you die poor because you can do something to lift your life and that is by working hard.