I get flamers and trolls about **every single match**. I am honestly believing my reports don't count at all, first because I pretty much have to report somebody on every match, and second because I have never, ever received the message informing me that a negative player I've reported has been punished.
I think reports are useless. And it makes me depressed. To know that these people who keep destroying any fun I have in this game are going unpunished at least 90% of the times.