It's silly, isn't it, to think that if we just accumulate enough "stuff" (whatever kind of stuff you like) we'll somehow be happy and content with our lives. I've had some interaction with "stuff" and "stuff" has never comforted me when I've been sad or offered wise advice when I was troubled.
In the Large Catechism, Martin Luther brings the focus back to where it should be - to God.
What more would you have or desire than God so kindly promising to be yours with every blessing and to protect and help you in all need.
1st Commandment, paragraph 41