[bawolff]

The main issue is that pretty much everyone who wants to read it has already.

[ZeroGravitas]

It's young adult focused which means there a new crop of readers every year.

[encrypted_bird]

Also, even if it had run out of readers, how is it the story's fault? That's what happens to most long-running series. Not every story has to be among the legends to be considered good.