Dogecoin (CRYPTO: DOGE) is down 13% over the past week and 88% below its all-time high, as the Elon Musk correlation that drove the coin for years has completely broken down. For years, a single Musk post could send DOGE surging double digits. That relationship no longer holds. When Musk reposted an AI-generated video referencing Dogecoin on X in March, the coin barely moved.