I think the important thing than trading fee is high liquidity and lowest spread, if the spread lower we can make small profit by more easy. So far i only found Binance exchange that has lowest spread and lower trading fee with highest trading volume. I was compare spread of Binance with others exchanges and i found Binance is has lowest spread.
I want to believe so far, Binance has been the only exchange that actually comes with all the features needed for traders to make good traders without being scooped hugely from their funds. This is the reason why the volume over few months skyrocketed hugely and even made it more of a desirable exchange to trade for most seasoned traders. Zero fees are hard to find anyway, but at least, there is a huge balance with binance.
I once traded on cobinhood.com and there are no selling and buying transaction fees, so if you are interested and want to trade on cobinhood you can try it and this is the official link from that market
www.cobinhood.comOne way or the other, most exchanges will always have a way to take back from the users, either from the trading fees or from the withdrawal fees. So far so good, I feel binance is actually one of the top notch exchange that can give you all the functions you want as a trader and still be able to enjoy a slightly close to zero trading fee. For what it is worth 0.05% for those using BNB for their fees is something no one should ever have any concern about.
Works great but the problem is it takes only small profits $1 to $30 based on 1 BTC traded in and out. So any fees would kill it.
I have seen such things with few Forex companies in the name of scraping. Bots will work for one or two pips but more than 90% will go for covering the fees. With 1 BTC, I will not risk for profiting $30 a day. Leaving in cold storage must be a better option instead of that.