5 Things Writers Don't Want to Hear From Readers

As writers and readers, are there just some things that you really don't want to hear/see in stories? They could include some things like:

1. 5 pages in and I wanted the character to kill himself
   
   
    
   Don't you know those irritating characters you hope won't survive much longer... but alas, they are the main character so you kind of figure they will be around much, much longer.
   
   
2. Oh, that was a bad guy?
   
   
   
   I love sympathetic bad guys, but when the reader gets confused as to who's the good guys and who's the bad guys, then there's a problem.
   
   
3. Ok, where did he get that unicycle?
   
   
   
   Ok, where did this new item come from? A character finds a tool that will come in handy, but where did they get it from? Now, that's the mystery.
   
   
4. It's interesting and all, but why is there a detailed recount of the 1906 stockmarket?
   
   
   
   Yawn, endless information that only proves that the person is knowledgeable, but doesn't have any relevance in the story.
   
   
5. As I thought, the Butler did it... wait, when did the butler enter the story?
   
   
   
   Coincidental villains. The ones that aren't really in the story, but only come along because they need someone to be the villain.

So, is there anything that you're afraid of hearing when other people read your manuscript? What sort of things don't you like seeing in the stories you read?