I recently flag an answer as not an answer. I got surprise when it ended as disputed. It happened to me so many times that valid flag mark as disputed. What it does, it may remain the answer undeleted.
Here is my flagged answer screenshot:
Here is flag result:
Here is the question link: Magento 2: Delete duplicate products programatically
I don't understand, how anyone mark this answer as Looks OK
or valid. There should be better criteria of reviewing flags