Main factor of improving quality of life is money. What do you think?

Keyword here is quality, to have a better quality of life, money is definitely needed. ​​​

• You want to quit your job
• You want to travel the world
• You want to buy thing without looking at price
• You want to eat good food
• You want to spend more time with your family

You don't want money, you want FREEDOM.
Inorder to have freedom, you need money.