Last night, BTC rushed to the big suppression line before Grayscale outflowed Bitcoin and then fell back together, with a small support of 66,000-65,000. Bitcoin is obviously stronger than Bitcoin, and the outflow of Bitcoin from Grayscale should slow down or stop after two or three hundred thousand more. It can be seen that even if Grayscale outflows like this, the drop is not that severe. Some chips are sold in Grayscale due to management fees and will be bought back and stored in other ETFs. After a period of adjustment, Bitcoin will rush to the big suppression line again.