Is the team working to add this to other exchanges like bittrex or poloniex?
Probably after they launch this summer. But liqui.io is getting a lot more users lately. It's a reliable exchange.
liqui is not a reliable exchange and you know that.
Why not? They only list decent coins and the owners of the exchange have made their identity public.
They were the first to trade IOU tokens and that's what made them popular. They have always given traders the tokens they owed for IOU.
I got no problem with liqui.
Trading IOU tokens is the problem. You can never be sure if they will give you the real coins after that.