This will take many more years to come. Especially now after another bitcoin exchange security breach. The bitcoin price is just not stable enough to be a major international currency. Investors are getting spooked out of bitcoins too fast.

BTC's an international currency now! International people use it, but it could be used much more if it was easier, much easier for travelers to exchange BTC with the local fiat currency.

Never. I've got another question for you: when will we be able to be anonymous in this world? The institutions of this world are constantly tracking our moves. It's like we are their pets and we need 'to be safe'. We can be unsafe whether they are tracking us or not. Bitcoin being anonymous, ir's now their enemy. They got to come with really bad news to bring BTC to a low popularity. Unless they will find a way to make BTC trackable, it's never gonna happen.

Bitcoin is already an international currency, but only the number of users is still very very low. In addition, as it requires some kind of connectivity (to assess the ledger and to transmit the transactions), it is not being used in your day-to-day groceries.

Give us another 10 years!

Bitcoin is globally accepted, if someone in another country wants to sell you something and will take bitcoin for payment then that 1 transaction by itself makes it a global currency.

If you are talking about it being the currency of the globe then that is extremely unlikely to ever happen .

I think bitcoin, it has become the currency that we can use to buy something. And bitcoin was created as money in general. But if bitcoin becomes fiat I think is unlikely to happen, because there must be a country that adopts bitcoin. And thats contrary to the nature of bitcoin namely decentralization. Thank you

I don't think you'll ever see bitcoin in every shop. Bitcoin is an online cryptocurrency, do you see an online payment method, like paypal, being used to buy coffee? Not usually.

since bitcoin can be used and is being used by people all around the world then you can consider it as an international currency, also bitcoin is not controlled by any nation and does not belong to any of them too and that is another reason for considering it as an international currency already.

definitely right,various race and ethnic use bitcoin,every living people on this world have the right to use bitcoin without any limitation or restriction so it's actually already an international currency no matter what

Most countries have deep emotional ties and a history with their own national fiat currencies, so I have serious doubts, that Bitcoin would replace these currencies. You might see it replaced in countries where the fiat currencies collapsed and/or people are in the process of a revolution against their governments.

This will only serve as a temporary alternative, for fiat currencies. ^hmmmm^