What are top ten reasons for most of the women in general to hate their husband's sisters?

First and most important, most women do not hate their husband's sisters. since this question presumes that they do, it is based on a false premise.

Some women may well hate, or dislike their sister-in-law, and there are many possible reasons for that. None apply universally. Some possibilities include.

1. They might not like her
2. They think she is weird
3. They don't trust her
4. She brags about things in an annoying fashion
5. She is not the same
6. She call the woman names or talks about her behind her back
7. She has done something to the children
8. She is not a nice person
9. They just don't like them

   The best way to find out about this is to ask the people involved.