Correction: JKIA is approaching 8 million passengers.
Hio 4 million passengers ata airport zote zenu za Tanzania hazijakaribia kwa pamoja.
And no one has forced international airlines to land in Nairobi instead of other airports. In fact, KAA actively encourages new airlines to start other routes, not to mention modernizing all these airports.
Lakini, in a capitalist world, airlines go where there is demand.
It's the same way mtajenga materminal mpya huko Nyerere lakini since Tanzania is still and LDC, demand will continue to be low.