Answer: Uhhh..Not totally sure if I understand the question, but I'll give it my best shot! xD For me, if there are too many POVs in one novel, I usually get confused on who's speaking, and flipping back and forth is not appealing at all. Style of speech is also very important to me. If a protagonist or any other character has a thick southern or old english accent, it either ruins the story for me or I just stop reading it altogether. I don't mind a subtle accent, like a quirky pairing of words, but if it's thick all the time, I won't read it.