Lee Jae-myung is in the lead in a battle against conservative figures, but what is the response of independents? = South Korea

The results of a public opinion poll announced on the 8th in South Korea showed that Lee Jae-myung, chairman of the main opposition Democratic Party, was in the lead in hypothetical contests against conservative figures.
According to a survey conducted by the Korean polling agency "Gallup Korea" on the 6th and 7th of this month targeting 1,008 men and women aged 18 and over, the battle between Lee and Seoul Mayor Oh Sehun was
52% to 37%, the showdown with Daegu Mayor Hong Jun-pyo was 52% to 36%, the showdown with Minister of Employment and Labor Kim Moon-soo was 55% to 35%, and Yoo Seung-min was 55% to 35%.
) In the contest against former ruling party lawmaker People Power Party lawmaker, the votes were 49% to 32%, and in the contest against former ruling party leader Han Dong-hoon, the votes were 52% to 31%.
As mentioned above, Lee was in a showdown with former members of the ruling party.
This was shown to be “dominant,” but when looking only at the “independents,” a different result emerged.
Respondents who chose "I don't support any political party, I don't know, or I refuse to answer" (independents) were
In a hypothetical showdown between him and the president, the score was 27% to 36%, and in a showdown between Representative Lee and former Rep. Yoo, the score was 25% to 35%, indicating Representative Lee's "disadvantageous position."
In the political world, "After the martial law and impeachment, the camps were gathering, but in the end, the independents were
It is believed that "voting sentiment" will determine the outcome of the next presidential election.