It seems people are not reporting cheaters or they just don't care. I have played many cheaters that have been around for some time. I've recently reported a guy who had already more than 97 rated games played. 97??? Really? And nobody saw what the idiot was doing? Come on, guys! If you don't take a while to investigate and report those cheaters things will only get worse.
I have denounced many cheaters and I'm glad I did because I don't want to see cheating prevail. We are here to play against other people and not Stockfish.
By the way, before someone says I'm making things up, here's the cheater's profile I'm talking about: