Sm ppl make fun of other insecurities b/c it's one way making their miserable life seem better by making others life hell those ppl are too weak to admit their own weakness/insecurities and they think they can gain confidence by showing Fake superiority on others Most of us don't like to tell our insecurities cause we are afraid to get hurt and cause we don't want other to make fun of us. (It's my opinion tho)