Nice initiative @OP.
Some of the questions about the forum and local board already exist far before so many people (including myself), came to the forum, but I hope the search button works well in this case.

Let me give it a shot...

1. There is something we call Pow(proof of work), which is how different computers runs their computation is securing a block that houses all valid transactions. The SHA-256 is the algorithm being used in that computation, so when a block is secured and added to the chain, it makes a reversal difficult.

2. AFAIK, the idea is to produce blocks at an average of 10mins, so few adjustments must been made after 2140 blocks which is approximately 2 weeks.

3. Receiver - AdolfinWolf
Sender -Thymos

4. AFAIK, the Cyberpunk community are strong advocates for cryptography, decentralization and privacy, though, Bitcoin offers a level of decentralization and uses cryptography, which we are all familiar with.

5. Bitcoin volatility correlates with Inflation when buyers choose to preserve their fiats as a result of fiat losing its stance against the prices of goods. While in times of recession, we find Bitcoin dumping because investors are now moving to fait in a reverse case.

6. The question wasn't direct, but I assume you mean 2140(coming years).
Answer - By then all Bitcoin would have been mined, so miners would focus on collecting transaction fees only, and it might affect the network security because the fees is definitely going to skyrocket from what we are seeing now. Maybe those who can afford higher fees would get a better preference.

7. Financial privacy is still a very key principle that so many of us would have love to enjoy, but those regulatory affects us especially through centralized exchange platforms that happens to be the common medium to transact and exchange Bitcoin for fiat, or the reverse.

8. I will continue to say it, there is no clear stances of Bitcoin in Nigeria and our legal system. Let's just say it is legal to use and also not legal.

Mpamaegbu made the proposal, but I'm not sure of what premises, but I guess it was for us as Nigerians to have our own place where we can communicate probably in our own pidgin language.