There is nothing to like about Bittrex - it's a custodial, centralized exchange meaning that you don't actually own any funds you load into your account. Their security is questionnable and the trading conditions are nothing special.

What I like most about this exchange is that it is one of the safest to trade, it has a security system where it detects if your login is from a different ip to the one you commonly enter, and asks you to approve that ip address to start session, that security system is very good as it protects you from a possible hack

One thing I like is that recoupcart. com got my fund with Bittrex. I do not see anything good with them.