When I was trying to dive into trading (not full time) just trying to gain the knowledge I discovered that trading over there is likewise volatile than using exchange although, MataTrader (MT5) is extremely volatile. As then I couldn't hear the loss I had to stop and focused on holding Bitcoin because I wasn't good enough in trading. In cryptocurrency exchange you can trade over there and make profit and of course there are people who are trading there on a daily basis and makes their profits without them even have to use MT5.