Dude you don't have to write a whole poem explaining nonsense.
We already have a hub in East Africa, dreams of one day becoming the powerhouse will just remain dreams considering that as much as you are growing, we have outgrown you and still going even further.
When you have good infrastructure like roads and a good foreign investor attraction, come back and start thinking of being a powerhouse... But not now when you are busy chasing away international investors including Kenyan investors... What a shame, who taught y'all business....
Dude..chill. It's all good...
Sikiza Transport wise.. Dar is more strategic than any other city in the eastern africa region
As a Mega city it will have first to become an economic region... Span its economic influence into Bagamoyo, Kibaha, Kisarawe and Mkuranga ;all these districts are within 65km radius from Dar. And currently they are part of dar as an economic region.
With rehabilitation of TAZARA and construction of Central Rail we are applying a new and famous technique of shrinking the country physical/geographical/Spatial distance make it smaller by significantly reducing travel time.
This will push more population to depend on Dar hence more(opportunities) investment flowing in selected few centers like dar and mbeya and Mwanza..Arusha.. I think you know this concept.. (Mombasa&Nairobi SGR+Highway) without that Nairobi wouldnt be able to enjoy Mombasa's Location Advantage and port ofcoz.
After completion.. Dodoma will be Human Resources and Development center of The Entire East Africa with Biggest University and Many World Class Institutions.. Will be a political Town/ government Town and Diplomatic city..
Dar will be left to be the manufacturing and transportation Hub.. Port of dar even after expansion won't be enough to handle import and exports.. That's why we need Bagamoyo Port too.. As a country when moving into exporting finished goods and technological goods we need more ports... port of Mtwara and Tanga will come handy in 15years time.
The Great Nation Of Tanzania is just getting started.. Nothing in this country is being done by chance.. Nakwambia Dar will be a mega city waay before Nairobi and that will affect Nairobi Growth badly.. And Tanzania will be another success story of Africa just like Mauritius. Let's wait.