"Rolling Brother" lost $6.21 million on ETH's highly leveraged long positions and closed all of them

He rolled over ETH with a position of $125,000 to $6.99 million. During the period, the position increased to a maximum of $146 million. Due to the continuous decline, he was liquidated multiple times and finally admitted defeat and closed all positions. This time he lost $6.21 million, with $779,000 remaining funds.