$SEI I have 808 SEI coins, and then I borrowed 621u to buy all SEI, and then I have a total of 2421 sei coins. Does it mean that as long as the price of these 2421 coins is less than 621u, my position will be blown up, and then assuming that the price of SEI reaches 1u, I sell 2421 coins and get 2421u, then repay the 621u and interest, and the rest is my money?