I hated how one dimensional the characters are, how predictable everything was. Good guys always win and never die even when you think they did.
I really hate how they are always saying "women are like this or that and act like this or that blah blah blah" and "men are always this way or that way blah blah"
I mean rand is supposedly in a battle to save all of mankind against demons and devils and the most evil beings there are.
Yet he won't kill a female demon just because he doesn't want to hurt women, even though she is a mass murdering evil demon.
It got super annoying after a while and I was not enjoying reading it anymore.
The lenght of the series was not the issue for me, it was the fact that I was not enjoying reading it...... it was like a chore to read it, I had to make myself do it so I said screw it and just read the summary on wiki to know how it turns out and then started reading a book I enjoy once again