Could anyone estimate how many people from total world population may adopt bitcoins in next 10 to 25 years. Also, we need to consider how much they may invest based on their affordable limits. When these are beyond our calculations,
that can only be possible if some one will do an online and offline survey . based on my own calculation the bitcoin adoption for now is at 44.4 % and on the next 10 to 25 years , the number can provably change unto 75.5% and so on ....
i think the number can stop unto 85.5% because the rest people will stick on using fiats due to thier status in life .
May I know what your 'own' adoption calculation is based on?
I'm pretty certain that Bitcoin's adoption isn't even 0.5% of the world population, and then we can argue about what adoption actually is. Strictly speaking, looking at the number of addresses is a pretty solid metric on its own, but then again, there are also millions of users who never installed a wallet and just use an exchange as their all-in-one service.
In the end, fiat will always remain the dominant form of payment, I just can't see that change, especially with how they can just as easily benefit from the crypto revolution by tokenizing their own currencies. Bitcoin will always remain an alternative to fiat, not vice versa.