Why is everyone complaining about the stories? I am happy as long as it's cute and have a ...

Why is everyone complaining about the stories? I am happy as long as it's cute and have a happy ending~ the art and story is kinda cute too. It's just I hope that there is the same amount of chapters across the stories because why are some so freaking short and some are having adequate amount of chapters? ┑(￣Д ￣)┍