The skyrocketing cost of living all over the country means that parents must work more, sometimes multiple jobs, in order to make ends meet.
Anecdata only; if anyone has data, I will happily retract this statement.
In the USA DLs are by far and away the most common form of identification. Many people don't have passports, just DLs.
I know 3 people that have renewed in the last 6 months. They all commented that the experience was weird. They'd be told that they would need to do all sorts of exams, but never end up having to do them. They would just get the new license.
Renewal of a license is mostly just updating the photo.
You can also transfer licenses between states with no exam. Not necessarily between countries though, some allow it some don't.
I think the OP was talking about an initial license though - for the most part exams are not very hard, you just need a basic level of skill, and some knowledge.