This is a terrifying prediction, and I cannot disprove it.
$BTC Monthly chart — the four-year cycle is repeating
I believe the best indicator for Bitcoin's long-term trend is still the four-year cycle theory. It has never failed, not even last year.
For those who are unfamiliar, since 2013, Bitcoin has experienced 3 market cycles, each consisting of the following phases:
▪️2 years of steady growth (yellow part on the chart)
▪️1 year of a bull market (green part on the chart)
▪️1 year of a bear market (red part on the chart)
The bull market phase peaked in October 2025 and then ended. We are c