Let me insert my 5 cents into the discussion about new exchanges and the future of the BTX.
The new exchanges, of course, are important - but in themselves they do not add almost anything to the value of the coin, but only provide its liquidity as a tool for speculation.
Much more important work in the backoffice is in order to increase the usefulness of the BitCore. I look at the roadmap - and it seems to me that it is too stretched in time, is of little aggravation and has too low dynamics. If you work quickly to include a coin in use in various services, as a means of payment, while working on marketing & advertising - you can quickly raise the demand for it.
Artificial restraint by restricting places where one can buy a coin is a bad way. All cryptography tends to the masses and tries to be as light and accessible to beginners and unprofessional people.
And do not forget - that now the BitCore is technically very good and surpasses bitcoin and many other cryptocurrencies. But it will not always be so! The cryptoworld is changing very fast. As soon as the EOS mainnetwork will launched in July, many cryptos will feeling very uncomfortable. The absence of commissions and millions of transactions per second will be available already this year. Many cryptocurrencies are waiting for the collapse and the roadside.
We do not want such a future for our BTX

This seems to reflect my thoughts very well; many of the statements here are not only applicable to BTX but to many other (modern/still under development) cryptocurrencies out there.
Presence on (some) exchanges is important, but constant development and adaption to needs of the (crypto)trading environment is a necessity if one wants to succeed in a long term.
As long investors find it simple/easy to invest in the BTX, its presence on further exchanges falls only secondary to many other aspects of the coin.