There's many times when it's appropriate to talk on the microphone while DJing, and many times it can be just plain annoying.
While artists such as Yellow Claw and Major Lazer are known for speaking on the mic, Malaa and a number of other DJs are known to never touch the mic.
During a recent Facebook post, Jauz told his followers that he is pledging to stop talking on the mic so much. In addition to that, JAUZ gave a fun fact said that “at first I wouldn't speak at all until I got comfortable enough talking in front of a crowd.”
So far it seems that the Reddit comments are in favor of this decision.