Posted in Web Bitcoin’s Four-Year Cycle Isn’t Dead — Research Reveals Bear, Gradual … January 23, 2026 Bitcoin ’s latest slump is challenging long-held cycle assumptions as miner stress, ETF-driven market shifts, and macro headwinds reshape price behavior, raising fresh questions about volatility … https://news.bitcoin.com/bitcoins-four-year-cycle-isnt-dead-research-reveals-bear-gradual-decline-ahead/