I want to know if "Early 2018 go for Bittrex" is a reality or not
nobody knows until the coin is accepted. that is how listing on exchanges work.
1: the team submits the coin to exchange for review.
2: the exchange chooses at their leisure and discretion whether or not to list the coin. no information is provided to the team at that time.
3: if the coin is accepted, it is listed. then it becomes "known" what their choice was.
In other words, there is no way to answer your question at this time.