@Zeurich,
You post was a bit confusing as to exactly what you are talking about, but since am a man and you did ask one specific question, I will attempt to answer.
Quote:I have a question to all men, what you think of woman who thinks "my life has nothing to do with anyone else"
On one level, your friend is correct. Her life is her own and how she lives her life has nothing to do with anyone else. That is not to say the way she lives does not affect those around her, because it can and does. But it is still her life to live.
If you (or anyone else) find that she is impacting you too negatively, then for your own sake you would need to distance yourself from her.
Hope this helps.