Jingdi means his father Wendi, and what they collectively call the rule of Wenjing can be said to be the first great prosperity of the Han Dynasty. After the rule of Wenjing, the national economy was unprecedentedly developed and the centralization was also very high. This is why Liu Che, the son of Emperor Jing of Han Dynasty, was able to get money for the war, a large part of which was saved by the rule of Wenjing.
During the period of Emperor Jing of Han Dynasty, the vassal system was finally solved and a high degree of centralization was obtained. The rebellion of the Seven Kings at that time was caused by the separatist princes. He reused the famous Zhou Yafu, and it took him more than three months to solve the rebellion of the Seven Kings. So from these points of view, Emperor Han Jingdi is indeed a wise monarch. As for killing loyalty and forcing relatives to die, I think Emperor Han Jingdi is not the only one who has done it.