Leaders of the National Samsung Electronics Union (NSEU), the largest among the tech firm's multiple labor unions, are facing a backlash from union members, following their decision to join a protest calling for the impeachment of President Yoon Suk Yeol.
Sliding into dictatorship removing a president who tried to grab power for himself?
The union workers were complaining that union leadership were organising and participating in protests against the president.
I don’t know what is unclear about my comment with the context the article provides.