imptressive analysis and graphics!

however very few crypto-exchanges actually use pricing to fiat currencies, most use pricing to 'stable coins' - USDx.

please check about the dangers - https://medium.com/the-capital/the-danger-in-the-stable-coins-thought-experiments-and-the-real-price-of-bitcoin-6042adecb0d?source=friends_link&sk=1720a20e3a2c0db2c3d85c0295ebf313