However, on another side. Maybe those traders used a tool during their trading activity and the trading bot can increase volume without changing the price, in my own.
A lot of reports have been surfacing around saying that indeed exchanges have manipulated their volumes in their favour. Maybe they want to show noobs that indeed their exchanges have lots of volumes and they should trade on them.
Manipulators, speculators, bots master manipulators are everywhere. And they can do everything they want because we are in a free-market. What I'm trying to say is that we really need to be very careful if we wanted to win in this game.
By making this strategy, it will never give a good reputation with them instead it will bring them down into zero traders.