Bitcoin is the next step in money evolution. Same as paper post gone on the Internet and appeared e-mail, the same way paper money gone to crypto form. Bitcoin took all the best in itself from other payment instruments as paper money, gold and credit cards. yes, bitcoin is used by 2 millions of people now only, but it's only cause of bitcoin is not understandable to many people and that provokes skepticism. I am sure that soon bitcoin will be the same normal thing as credit cards.
I fully agree with you. In the near future, We can use bitcoin as fiat. We are living in this digital world and using almost the smart digital devices so that is the reason bitcoin will have a bright future.
No, it's impossible to happen, bitcoin will never be a fiat as fiat is regulated and created by the government. Bitcoin is still dependent with fiat and we have to admit that we cannot use it without converting to fiat. It's crazy because we think it will be bigger than fiat in the future when it's only limited for online transaction.