How is it gentrifications if most of Africa heavily underpopulated there are some countries like Botswana that only have 2 million people thats not even the size of some small cities in AmericaSo you're talking about gentrification?
How do you feel when people move into your neighborhood or city and build new stuff and basically out price the people that live there? There's no way to start from the ground up, without steady income and keep things affordable for an area at or below poverty levels.