We are to use it wisely, and make 'friends' by it's use while it is viable.
I think you might be interpreting that verse (Luke 16:9) by a different meaning.
You left out the part "....When it fails...." or "....When it is gone..." ...then you will be welcomed into eternal dwellings"
It relates to our salvation by how we use money. That verse is actually related to the rich young man who came to Christ.
Jesus is the eternal dwelling. The rich young man wants to follow Christ.
If the rich young man did what Christ asked of him, he'll be broke, his money will be gone but he would have gained many friends (the poor that he helped by giving away his material wealth)
But most importantly, Christ will receive him (into the eternal dwellings)
Another rich man did what Jesus is asked of the rich young man and Jesus declared salvation to his house (Zacchaeus)
It is not about using money wisely in a worldly sense, but using money in how the Lord wants us to use money.
We should not be following Solomon's wisdom about material wealth. Very often, the wisdom of Jesus contradicts the wisdom of Solomon and it's not surprising. Solomon gave himself over to the false gods of his many wives. To Satan, in short. Even in Jewish myths, it is said that Solomon indulged himself in the Occult / witchcraft. Even the number of the antiChrist points to him.
Many occult orders see Solomon as a prominent figure in their craft.
"All of Scriptures is good for teaching..." - Apostle Paul
But in every study is a test. The Bible is also testing you if you are using sound reasoning to discern the truth.