Apparently he edited small part away, it was him saying that he understands plp who commit suicide cause he has comtemplated it himself many times.
I'm sad that he couldn't meet Matthew in person since he clearly meant lot to T.O.P. But it just shows how important people online can be, the barries of world has become more thinner and it's not just those who you see face to face that are your real friends. And it's always good to show how you appreciate others in your life, even if in digital one.
Also rest in peace Matthew Wong.