this is a subject that has been discussed for a long time and it is a waste of time to discuss this. see, bitcoin is used to buy things, and this is already very good and in the future many countries will accept bitcoin as a means of payment, Fiat is also used as a means of payments... I do not see reason to make comparisons.

PS: this guy " Kevin O'Leary " is a person who seems to be jealous of bitcoin, months ago he said this:


but he is wrong. there are thousands of people around the world who use bitcoin