Criticism are in two format, the good and the bad. The criticism is aimed at helping people see their fault and working hard to be better if only they understand why and who criticise them.

While the other criticism is just aimed at pulling people down from who they use to be to what they are not.
People in this category are those who fail to place themselves in that balance too and to ask themselves if such was done to them, if they could bear it themselves.

Thank you captain for sharing.