Former South Korean opposition leader: ”President Yoon's impeachment will be announced on the 21st or 28th”... ”100%, 8 to 0”

On the 19th, Lee Jun-seok, a former representative of the opposition New Reform Party, said that the date for the Constitutional Court's impeachment trial of President Yoon Seok-yeol would be "possibly on the 21st."
"I think there is a high possibility that it will be on the 28th," he said. Rep. Lee appeared on his YouTube channel that day and responded to a question about the date of the presidential impeachment trial by saying the following.
"The sentence should have been handed down last week, but the sudden situation of the detention being revoked seems to have given the Constitutional Court a cooling-off period," said Rep. Lee. "The Constitutional Court will probably decide on the sentence on the 21st."
Regarding the impeachment of President Yoon, Rep. Lee predicted, "I think it will be approved 100%. The votes are 8 to 0."
Rep. Lee said, "In 2017 (when former President Park Geun-hye was impeached), many people spread rumors that the impeachment would be dismissed just days before the announcement.
"The situation is more serious now than it was then. It has to be approved unconditionally, 8 to 0," he explained. However, Rep. Lee predicted that "President Yoon himself will resist."