I used to trade with Poloniex but I do not earn a lot, my loses from trading is higher than my profit, I think due to Bitcoin crazy price up and down. Until I try Forex trading using WhaleClub, where I trade currencies using Bitcoin.
To be honest I found trading with real currencies like: GBP/USD, EUR/USD is more profitable than trading with BTC/ETH, etc..
Do you agree?
Using trading altcoin is very much profitable than trading in Forex. Though you can make a huge profit in Forex, but it is also risky one wrong move Forex can make down your funds. Unlike in bitcoin/altcoin trade you can minimize your loss anyhow.
Actually, altcoin trading is several times riskier than Forex because you have to be intelligent enough to choose a stable currency at the correct time otherwise you could lose nearly all of your money from a giant dump when you hop on the train of some shitcoin. With Forex, the currencies (while not completely stable) are not generally as unstable as cryptocurrencies as they have to have real usage.