Cryptocurrency will never be the primary means of payment. Cryptocurrency is simply not yet capable of this. It was conceived only as an alternative means of payment, which suggests its supporting role in relation to ordinary currency. There are many reasons for this.
As for the high price values ​​of bitcoin, including its price of $ 250,000, I also do not think that bitcoin can ever reach such a price. Bitcoin users themselves will not allow this. There are certain economic laws and market laws that will always prevent the price of any cryptocurrency from rising to such heights.