Charles Hoskinson said, that Afrika will be a major market for Cardano Tokens and Smart Contracts, because it is cheap and fast. And therefore he will have a meeting with start-ups troughout Africa to discuss the possibilities of using Cardano in their business.
Hoskinson meant, that Africa needs a safe and strong financial system and fairness, which is guaranteed by smart contracts.
ADA is in the red for a few weeks now, so I expect the African meetings results of Hoskinson to initiate a new rise in price.
In the meanwhile I'll keep bravely staking my ADA.

I hope that can happen for ADA. After the upgrade, ADA is still too far from my expectations because I guess the price can be more than $10 in a short time. But it seems, in this situation, ADA needs to wait and see because bitcoin already breaks $62k, which can be a good time for the altcoin such as ADA to follow increase. The price is still undervalued for ADA so we can buy more and I think staking ADA can help us earn more rewards in ADA. But is there any minimum amount to stake ADA? I am interested in trying and I already download Yoroi wallet as I read in an article, Yoroi wallet support for staking ADA.