How to evaluate Guan's deductive style of League of Legends?

Guan is one of the explanations, and his explanation style is loved by many people. He has a good work attitude, remembers the skills of each hero clearly, explains the team battle quite well, and often performs a cross talk for the audience to enjoy. In addition, he can clearly show his favorite team and explain his home team relatively objectively.

Generally speaking, Guan's explanation style is unique, and he brought a lot of joy to the audience in a humorous way. Of course, everyone has different preferences for interpretation style, and some people may think that Guan's style is too funny and unprofessional. But this is also a style of commentator. As long as it can attract audiences and make the game more interesting, it is a successful attempt.