According to analysts at Bernstein, a conservative estimate for Bitcoin (BTC) reaching $200,000 by the end of 2025.The limited supply of 21 million BTC and growing institutional interest in Bitcoin ETFs strengthen the likelihood of a potential BTC rally.Bitcoin's mining difficulty and hashrate have recently surged, indicating stronger network security and growing miner confidence.Despite struggling to break the $70,000 resistance level, BTC currently trades at $66,000.