Binance coin will be big, soon they will release their dex like huobi's hadax. Also, Binance has recently been listing more coins compared to other exchanges.
The price of Binance coin has rapidly increase because of it's announcement that it would double it's referral commission rewards. Binance exchange is going big that according to coinmarketcap , Binance stand on the second place in terms of trading volume. Binance is going to be a big exchange in the coming months.