Mature isn't the better case !

It's always the case that people get annoyed from childish and immature people who are hyper with a loud voice and high energy , but being the opposite is as annoying , meaning being rational , mature, have low -energy , quite voice, quite,adult-like .
Just like how people are annoyed from my actions of being immature and childish , I get annoyed from the rational ,mature ones at times .