My problem with Naive Art is that it is quite repetitive and limited.

It is a bit like punk rock. After you've heard one or 2 songs from Ramones then you've heard them all. Surely, Ramones, once in a while, can be fun. But after the 3rd song I feel that all they're saying is "we wish we were the Beatles".

Similarly, naive art can be fun, almost as much as Brueghel. But after the 100th 3rd World village with rivers and palm trees I just want to go back to Rembrandt.

But not all naive art comes from 3rd world. I remember learning about famous naive artists from Northern Europe which were quite amazing.