genetically they are just a sample of the wild population of normals that is out there in ghana, benin, and so on.

fresh genes from the large natural gene pool of many millions of individuals. Thats how it works genetically. Typically just a normal.

They are good to fight inbreeding, sometimes you get improved size and health sometimes you dont. If you breed one of these to lets say a bee or whatever, offspring will have 50% Ghana genetics, or sub-saharan or however you call it. and if you breed these to something else, you can still say the offspring contains 25% fresh african genetics, and so on. And thats pretty much the point of it all, give the local gene pool that may be heavily affected by decades of breeding in captivity an infusion against inbreeding and for better health. But then it also happens automatically because tens of thousands of normal hatchlings are exported for the pet shops.

More interesting are the ones coming from africa that look like they have something going on genetically, like a possible morph. The dinkers out of africa, unproven stuff thats possibly a new morph and possibly nothing.