That's not what credit scores are <i>for</i> though.<p>Imagine that you're going to be lending money with interest. What does your ideal customer look like? Someone who just pays you back a month later? No, because you're not getting much interest from them. Someone who has trouble making payments? No, too much risk of losing what you lend. Ideally, you want someone who consistently carries debt and pays it off slowly.<p>There's also the matter of "handling debt well" not being the same thing as "general financial responsibility". While you might <i>intend</i> to pay it back quickly, that's not something the lender can just assume, and if you've never carried significant debt over a period of time they can't judge how you'll react if (for some reason) you can't pay it off quickly as you intended.<p>There's also the issue of wondering <i>why</i> someone who's rarely carried debt wants credit--what changed to make them need it, and how does that impact the risk of lending to them?<p>Short version: credit scores aren't really about <i>you</i> personally. They're about roughly estimating whether lending money to you would be profitable.