The most accurate reason for Bitcoin price fluctuations is supply and demand. The price of Bitcoin depends on the amount of Bitcoin available in the market (supply) and the number of people who want to buy it (demand). When demand for Bitcoin increases and supply is limited, the price rises. Conversely, if demand decreases or supply increases, the price falls. This fundamental factor primarily drives Bitcoin prices.
I am not convinced by this; I believe there is something bigger controlling Bitcoin price fluctuations. What do you think about that?