The main drawback for SONM team is they are not active in the ANN. This makes people not comfortable with SONM because the investors of SONM has right to ask any type questions they want but SONM team is not addressing to those questions.
I noticed you didn't ask a question. Like most people here on the forums you made a statement. We are here to answer questions. If we don't have answers we do what we can to get answers. If you have any questions please let us know and we will do what we can.
The devs should explain what is the main obstacle to large exchanges like Bittrex. Why it takes time till fall?
We don't comment about exchanges. But I can say the following about the timeline. They believe having a working platform before joining large exchanges is the best course of action. I think I read they plan on having the platform up and running in the fall 2017. I will pass it a long that some of you disagree with this and want it on a large exchanges now.