The price has really exploded, so bittrex is probably forced to list the coin. The only reason against it was that the tangle was still a relatively new thing but after so long, bitfinex has proven that there are no major issues.
Up 70% today, and i would estimate at least a tripling in price when it gets listed by bittrex/poloniex.
It's crazy how fast these coins are rising at the moment, isn't it?