Suggestion post: What are some good fantasy novel series that are complete?

FIrstly, it doesn't have to be old as it can be a recent fantasy series as lately I have been searching for a saga that is actually complete as I feel so let down with sagas like the KingKiller Chronicle and Game of Thrones as those sagas might as well be dead that I wanted to see how many fantasy series again felt complete.

I mean, I don't mind if it's young adult based as pardon me if that sounds strange as I do enjoy young adult fiction as I had to say that to be specific as I will take any type of fantasy novels as it can be either YA based, or classics from a long ago as I just want to get that satisfaction of being able to read a series that managed to be fully completed with a proper resolution.