Binance co-founder Changpeng "CZ" Zhao remains bullish on Bitcoin (CRYPTO: BTC) and crypto over the long term, but warned investors against going “all-in.” Not “All-In,” But Dollar Cost Averaging Speaking during the Bali Clubhouse 2026 AMA on Sunday, Zhao was asked what the 2026 equivalent would be of his decision to sell his apartment and buy Bitcoin in 2014.