https://www.youtube.com/watch?v=GiyQvm9d4tM
Yep, African hunting is a vastly different model to almost any other continent which most people do not understand. Stopping hunting there is absolutely the worst thing you could do for conservation as I makes the animals worthless to the owners of the land that live on.
What farmer (term loosely used here) would keep and look after stock that has no benefit to them?
Whether you like big game trophy hunting or not, it is absolutely vital for conservation, there are no 2 ways about it.