Mwizi has most likely already taken his cut for facilitating this Adani heist.
It is plausible that Adani will retain him as their local shareholder to protect their investments and interests.
He therefore stands to profiteer in perpetuity as the contract gives Adani a percentage ownership of JKIA for unlimited period.
That being the case wadau, Mwizi will just play deaf and stubborn and refuse all advise to the contrary obstinately.
Mind you internationally, Adani has never had a good word or recommendation from any client countries stretching from Australia, India, Sri Lanka and Bangladesh.