Well for my own opinion doesn't matter how much bitcoin is,
As long as it can't be used to pay anything that we need Fiat will still be worth it.
No chance at all, fiat money will be always the first and the best option for daily transaction instead of using bitcoin, because :
- People/citizens do not need to have any wallet
- Complicated transaction for layman
- No need to pay fee for every single transaction
- bitcoin transaction takes time (even for hours) to be confirmed
Long live for fiat money, especially for cash. I agree with you, as long as bitcoin can not be useful and simple like cash, fiat won't be worthless.
I voice my strong disagreement with this opinion
Right now, that may well be the case, but since you are talking about things not changing in the future ("fiat money will be always the first"), I think I should point out where this might not be the case in the future and where it is outright wrong even now
- if you are talking about cash, this by definition means that you need a wallet. Even if you just put money in your trousers you still need pockets. This is even more so with digital fiat since you would you need a bank account or a payment card, or both. This is essentially the same as a Bitcoin wallet
- learn about web wallets at last
- tell me another. The only case where you don't need to pay fees is paying directly with cash (and even this is debatable)
- that may change in the nearest future with the introduction of off-chain transactions. We are bound to get there eventually whether someone may like it or not