I've been in crypto a long time, it is only a matter of time before any given centralized exchange fails. I have been using the Bitshares DEX for close to three years and am very, very excited by all of the recent development and projects that are underway. Crypto needs a solid, liquid DEX and Bitshares is it. Once Bitspark starts pumping liquidity there will be no turning back...
RE: STEEM exchange that almost always have Deposits and Withdrawals Working