"The meeting doesn't start until 10. Until the time of your meeting, you ought to have been sleeping or spending time with your wife. You are the CEO. Instead of the other way around, they will wait for you."
When he learned that Din had been released from the hospital, Din's grandfather, Cedriec, called a meeting. Din had persuaded his grandfather that he could manage the business after he retired. The purpose of the meeting was to allow Din to formally assert his ownership of the company before he retires and leaves it in his care. Henry, on the other hand, will be in charge of the new branch in South Korea.
Din wasn't even upset when Cedric informed him at the hospital about the new branch and plans to put Henry in charge. He was actually happy that, at the very least, his grandfather was keeping the two of them apart and forcing Henry to work as far away from him as possible. Conflicts between them will be lessened in this way.