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?
Yes. forex more profitable and more accessible.
Some people trade bitcoin because they love.
Are you sure forex is more profitable? As I heard from some people, forex trading needs big bankroll in order to get decent profit as it is not as fluctuative as cryptocurrencies. I have never tried forex before, but from what I have heard I'm sure crypto trading is much more profitable.