Coinmarketcap is the real reason why so many new projects devs are misleaded, they go to CMC and pick from the top rated exchanges to list their tokens because CMC gives all bad exchanges good rating, that's very misleading
Maybe now that Binance CZ is about to take over, new projects developers will start making the right decision about those Exchanges
You are right, I watch today cmc top volume exchange P2PB2B, EtherFlyer is top volume exchange that's unbelievable, those exchange are using bot for trading and most important thing those exchange is totally worste exchange ever.