This is one of the reasons Bitcoin has won the crypto wars. Slow and expensive transactions? But it's reliable, only 21,000,000 Bitcoin ever ever. Fiat cannot

This is one of the reasons Bitcoin has won the crypto wars. Slow and expensive transactions? But it's reliable, only 21,000,000 Bitcoin ever ever. Fiat cannot say the same. Here is an anecodete against Bitcoin as a currency. A Friend was buying bulk food from me and for the second time, he insisted on USD instead of Bitcoin. Why? Bitcoin is undervalued. I had found myself saying the same thing when buying party supplies from a different friend. I asked to pay in USD, because Bitcoin was undervalued. (2019)