As for the fiat trading pairs, are you in touch with regulators and will you be granted the necessary licenses? I can imagine it is quite tough to get all the paper work done these days when regulators are quite strict.
True, the regulators are rather strict, but our negotiations are in preparation, and we'll provide updates on the way.
If you are planning an all in one cryptocurrency exchange, you should really be focusing on all necessary licenses as a major step of your whole roadmap. Without the licenses you can't do anything or you might get shut down.