Nope, don't care.
A credit score just tells how well you pay your bills. Aside from utilities, I really don't have any bills; that is, I don't have a mortgage or a car payment, and I intend never to carry those things again. Thus, I don't need to prove my credit-worthiness. I suppose you could argue that any of us could suffer a set-back or embark upon an at-this-moment unforeseen business venture that might involve a loan, and for that reason we'd want to be qualified to borrow . . . even if we never do it.
I'd still say, I don't care.
Why? Because the credit score is the wrong goal. The goal should be financial stability. If you're consistently spending less than you earn, squirreling away money for the future, investing in things that last . . . your credit score will automatically be good. On the other hand, if you do some of the things that people attempt to "improve" your credit -- for example, strategically open certain credit accounts, use secured credit cards that offer no rewards -- you're chasing the wrong goal.
An odd story: Years ago when we bought /financed a car, the salesperson checked our credit and commented, "Wow, we don't see many of these." He meant we had not a good credit score but a perfect credit score. We felt kinda good about it, but a year or so later when we paid off our house, we were shocked to learn that our credit score DROPPED. Yes, when we became more financially secure, when we no longer carried a mortgage, our score dropped. Why? Because you get "points" for having a variety of credit, and a mortgage "counts big" as compared to utilities, credit cards, etc. The moral: Don't lose sight of the fact that a credit score is not a mark of your financial stability.
If you're focused on the right goal -- financial stability -- your credit score will be high enough that it will give you no problems when it comes to job interviews, insurance, etc.
Disclaimer: I do think credit scores matter to young people who aren't yet established in the financial world. They haven't had time yet to build up financial reserves. Still, they should keep their eyes on the right goal.