Most human economic activities are influenced by the need for money. But why can anyone not become rich?. What are the reasons why others work hard yet they are still poor? Why can't we print enough money for everyone? Questions like this do appear but there are reasons the answers are opposite.
Basically, you are asking the wrong questions and trying to solve wrong equations. Your misunderstanding lies with the fact that you consider money as having value on its own. This is a totally wrong assumption. If you exclude money from your question completely, the answer to your post will be very simple. We can't print money since we don't consume it. We consume goods and services, while printing money doesn't add to the amount of goods produced and services available. It is material things we can possess and services we can enjoy, that make us rich. Consequently, the lack of these makes us poor. Money as such is only a mediator here, if you remove it from consideration, nothing will change.