Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Is it ever a good idea to close credit cards?
Credit scoring has changed recently and the answer to this question will have slightly changed. While most points made here are true: But now (as of July 2017) it is possible having a large available credit balance can negatively effect your credit score directly:  ... VantageScore will now mark a borrower negatively for having   excessively large credit card limits, on the theory that the person   could run up a high credit card debt quickly. Those who have prime   credit scores may be hurt the most, since they are most likely to have   multiple cards open. But those who like to play the credit card   rewards program points game could be affected as well. source