Now that I have my license, I wouldn't even think of letting them expire unless it meant not being able to feed my kids, ya know. But so far, in MS, it is I think $22 every four years.
OTOH, I can drive without a license without batting an eye. I guess it is just a cultural thing. When I was living in Baton Rouge, I mentioned to a girl that I had driven without a license and she actually GASPED IN HORROR! It's just not a big deal to us, though... or never has been in my family.
One reason, probably because so many of my family members were hell raisers and spent a good part of their early adulthood with suspended license for one reason or another. And it wouldn't have even occured to them not to drive to go to work or whatever. But we were also a lot of us late in getting our DLs to start with. My aunt Susan got her DL when she was 19 (that is pretty early for us.)
My mom got hers when she was 26 not long after getting a ticket for driving with no license. She DROVE HERSELF to the testing station and told the testing officer that if he wanted her to drive him all over town he was going to buy her some gas because she was on her way to work and didn't have much. The officer made her pull around to the back of the station, back up, and park where she started.

And gave her her license!
My aunt Wanda got hers at the age of 32 after getting a ticket for driving with no license. And I managed to set the record. I got my license 3 years ago at the age of 34 (no tickets: knock on wood.) Obviously we didn't have insurance cause you can't get insurance without a license. I do have insurance now.
I just want to say that driving illegally for years makes you a VERY GOOD driver! You can't afford to screw up AT ALL cause driving without a license or insurance can turn a routine traffic stop into a going to jail offense. What caused me to go get my license in the first place was getting a job where I'd be required to run errands (go to the bank, the post office, etc.) If it wasn't for that, I probably wouldn't have them now. LOL
Driver License are a tax and a tracking device. Having a DL doesn't make you a good driver and not having one doesn't make you a bad driver.
Cassandra
ETA: I guess I did not actually set the record now that I think about. I have been the oldest to actually get a license. But my grandmother died at the age of 67 without ever having had one.