Not guaranteed. There’s a strong Christian (and Anglican) ethos in Nigeria that didn’t take root in Zimbabwe.
If the government starts agitating against “white interlopers stealing YOUR land and taking YOUR heritage”, I have little doubt many would be swayed to go tribal and start in with the zimbabwe style “land reforms” up to and including raping and killing the farmers and their families.
zimbabwe isn't an anomaly, it's the template for afro-socialism. Even South Africa, if the stories I have heard are correct, is heading down the road of the mugabeast.