Because currently I am not dependent on it, so therefore it is not worth the risk of being ticketed for no DL.
I might do a short drive or two on occassion unlicensed, but thats it.
No risk. Just present your sovereign stuff and then go happily on your way :=)
In my locale, there is a disturbing number of people that are utterly baffled by 4-way stops. These are probably the same clowns that pinball from lane to lane without signalling or looking.