You're right, if you're worried about your credit score. I think someone like him would fall under the Dave Ramsey philosophy, who says (in most instances) to screw credit scores. Something like:
- Debt is not a tool to help the consumer to get ahead in life. It is a means of leverage for banks to make money off you and make you dependent on them.
- A credit score is not a tool to help the consumer use money responsibly. It is an individual debt rating method the banks invented to sell you even more debt, and to make sure that debt is profitable.
- You don't truly need a credit score for anything. Mortgages can be underwritten manually, etc. It's a bit more of a hassle but it is possible to get by without one.
- If you truly need more debt to survive (pay for housing, utilities, food), you have bigger problems than your credit score. Plus, you probably qualify for all kinds of assistance programs.
I'm not 100% on board with this line of thinking, but there is a lot of truth to it and I do think it's a good perspective to consider.