Who can evaluate the quality of each brush calligraphy font?

Yan Tizi is magnificent, but some people say that Yan Tizi is like a farmer standing halfway with a burden, which is not very elegant. But each word has its own advantages and disadvantages. You can learn Yan Ti or Wang Xizhi's calligraphy. This is also a controversial person. Some people say that the right army is like a dragon and the North Sea is like an elephant. Some people say that his handwriting is beautiful and charming. As a layman, I dare not look at everyone's handwriting from my own point of view, but I still think it is better to be "floating like a cloud and agile as a dragon". Or learn (Li Yong), but Beihai's character is running script, and his running script is cursive. I value Tang Tuo more in regular script, so let's take a look at his regular script. If you think these are not good and want to follow the big words, then learn from Wei Bei, Zhang Menglong and Longmen, ... written by Wei Bei and Kang Youwei.