The Biggest Challenges Facing Bitcoin Miners Going Into 2026 Analysts warn that pressures around power, software, and hosting could change the economics of Bitcoin mining. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ November 19, 2025 5:15 pm