What kind of mentality does jazz songs represent?

Jazz expresses more than just a mood or emotion or mentality ~ whatever ~ ~ but sometimes musicians don't feel anything when they play ~ ~ Maybe they are just showing off their skills ~ ~ Fast-changing rhythm and harmony and so on ~ ~ Now even some musicians who do free jazz and some avant-garde things fantasize that they are (they really think so) the sun god ~ or the savior or something else. What ~ ~ was created in this spiritual space ~ ~ So John Coltrane was still regarded as a god after his death ~ ~ He helped him build a temple ~ ~ Hehe ~ ~ It was very funny at that time ~ ~ In short, jazz can't be just a state of mind or emotion after such a long time of development ~ ~ Jazz has developed very complicated in 100 years ~ ~ People all over the world are playing ~ ~ Jazz is also worldwide.