Bitcoin is touted as a new miracle in this century, it has become an alternative to complement the needs of financial transactions at the global level now, Bitcoin can then be said to have succeeded in establishing itself as a universal currency, because we can say that Bitcoin is very qualified as a money because it is durable, rare, shareable, and recognizable, Bitcoin became the currency of the virtual world on its way Bitcoin (BTC) transactions exploded and shocked. The product is selling well and becoming a prestige of individual wealth in the international world, however, many are pessimistic that Bitcoin will be able to shift conventional currencies both at the local and global level, will there be a miracle of bitcoin to shift conventional currencies
How does Bitcoin last long, whether to determine durable, then it can be said to be feasible, if so then other coins and tokens also meet these requirements even more than feasible, but why do you only mention bitcoin, even though many other coins and tokens are scams.
I think to replace or replace conventional currency / fiat currency is not so easy, this is not what the founders of cryptocurrency expected, it has another meaning and has nothing to do with crypto at all.