If you have usdt and want btc why not just convert it from binance instead of dealing here, Im sure you are using the exchange ? and there is zero spot fee too
It's simple. I don't want my exchange (if I am using any) address to be known to the public even the one who will do the exchange.
What if someone willing to trade with you withdraws from an exchange and then exchanges with you? Would you agree to trade, then?
I can exchange 55$ BTC for the same amount of USDT, I want that amount to be sent to an exchange if that's ok with you.
I also wouldn't mind going first.