First draft of Tomb of Annihilation: the final chamber

How long would it take to sail from Waterdeep to Port Nyanzaru?

What do you think the current state of the Mhair Jungle, Thindol/Tashalar, and Samarch is?

Chult and Port Nyanzaru: what are they trading? Where is coming from? What makes it desirable elsewhere?

We have been running Tomb of Annihilation and I keep wondering why Elminster isn’t in it

Does Port Nyanzaru have any high level clerics that could bring someone back from the dead?

If one was wanting to run Tomb of Annihilation, how could I incorporate and adapt it into the Tal’Dorei setting?