You see, we are living in a world where it is almost impossible to survive without Africa. It us literally impossible to ignore Africa or the black society. Many international investments now prioritize the African market and so, more and more attention is being placed on Africa.
But then, care must be taken. I agree that there must be a strategy in place, for investment without strategy is a sure way to end up in tragedy. Africa, despite her continued self identity struggles and corruption, is a worthwhile venture, particularly in areas where political instability and sabotage are not commonplace. This, I guess, is the risk that should weigh in when one is making a decision to come over to Africa. It's simply not business sense to choose to see the opportunity alone rather than and more than the underlying risks hovering over such risks.
All the same, welcome to Africa!
By the way, in my local dialect(Ibibio, Southern Nigeria), we say amedi oo!!(you are welcome!)