As of December 2020 (https://www.statista.com/statistics/505883/number-of-internet-users-in-african-countries/):
- 575 million Africans had "internet access"; and
- 1.25 billion Africa's population.

Assuming some growth for the year, we can project 45% of Africa have some internet connection.

How the connected 45% breaks down in terms of
- 60% roaming mobile access vs.
- 40% hard line broadband.

Its reasonable to say that about 20% have reliable, non-intermittent broadband internet access.

As of December 2020 (https://www.statista.com/statistics/505883/number-of-internet-users-in-african-countries/):
- 575 million Africans had "internet access"; and
- 1.25 billion Africa's population.

Africa is wide and fast developing, and I think crypto-currency is always going to have a head way in Africa, although Africa has alot of challenges in terms of technical development and high tech knowledge, and this is due to the fact that Africa is still a developing continent, but this hasn't stopped the influx of African citizens into crypto-currency, and I think the government right now are our biggest challenges, but with time it would fade away, I see Africa making head ways in crypto-currency, Nigeria has one of the largest crypto-currency community, this is a testimonial of africa's influence.

Investment in Bitcoin is the only answer on how the African Nation can approach this. Bitcoin has been giving positive returns in the last 10 years, mention one thing the government has invested in that has been giving a positive returns in the last 10 years, nothing instead they keep printing fiats and devaluing our local currency. Our leaders needs to understand how El Salvador took advantage of the currency by making it a national currency. If this is done in Africa country, it'll draw the attention of crypto related projects to the nations.

Africans have to stop fighting this innovation and accept it. Make it the nations investment vehicle and hold as much Bitcoin as possible. Among the top countries holding Bitcoin either as investment or from seizure, I don't think there's any African on the list. Use Bitcoin as an investment vehicle and the country will be receiving positive ROI that they can use the funds for building institutes and infrastructure for creating job for their citizens.

When the industrial revolution came, African economy was monetized to suit the capitalist system abandoning the African way of trading.

Different currencies were introduced in African countries. Mostly the farmers who could not get the white cola job to have the newly introduced currencies for transaction became frustrated and most of them died in the process.

After the introduction of currencies in the continent, African currencies were made lower in the world. And Africans were trying to upgrade, increase and make sure that their currencies should be equal with Pounds and Dollars in the physical and the stock-exchange market when Crypto-Currency Storms the continent with its digital appearance that making the citizenries more confused.

Crypto-currency is not a physical cash or currency that the primitive men or market women can easily use for their transaction of goods and services in Africa. But internet base or computerized currency. Statistically, about 80% of inhabitants in Africa can't access Internet plus high cost of devices.

Africa being a developing continent, have deficiencies in the technological atmosphere, mostly internet and light.

Most of the Communities in Africa have no internet services and light to access the currency or use it for transactions.

So, to what extend can everyone in Africa uses the Crypto-Currency for transaction of goods and services.

Also, how can Crypto-Currency help the indigenous Fiat currencies and grow the African Nations Economy.

You made it understandable to everyone buddy,o so op have to be specific for the country in particular, because generalizing it to Africa continent, it looks like African continent is one country and besides Many African nations are taking immensely impact in cryptocurrency community as you mentioned buddy, what is happening in Africa continent via cryptocurrency it's also happening in any other continent, you can not devalue your nation while you have not traveled round the continent to know the way about of others before conclusion.

Corruption is one major reasons why it is hard to develop a certain country. And I don't think there will be drastic change that will happen to this region. So the responsibility will depend now on their citizens, how they will optimize the benefits brought by crypto market in their lives. As long as their government is not totally banning the usage of it, they can always find a way how to explore this market to improve their lives.