Why didn't Emperor Jiaqing of Qing Dynasty create a prosperous time like his father?

Jiaqing's problem starts from several aspects. First, father, his father is an emperor with the most autocratic desire and the most arrogant and conceited emperor in the world. A country is riddled with holes by him, farmers are constantly rebelling, fiscal revenue is getting worse every year, the treasury is empty, and officials are seriously corrupt. Second, from the perspective, he is a prince, not a monarch. Even the sovereign, the Qing dynasty sovereign is thirteen. In other words, it is not his turn to be emperor. He gave his house to his younger brother Yong P, saying that the emperor could not fall on my head like so many raindrops. I just want a big house in little Shenyang. A man born in the Royal Sagittarius has this attitude towards the throne. It can be seen that the mentality of several so-called people who are expected to win the throne is not much better. Why? Because Qianlong is too independent, the second is too long, and the third is the most important point. The only thing I love is ten squares. I have said many times that if you are a man, the throne is yours. I'm afraid I can't live on May 15th under such circumstances, and his knowledge and insight can't think about the problem of governing the country and calming the world at all. He didn't dare, so when he became emperor, he was stupid. He didn't have that kind of wrist and tolerance! Third, personality, the fifteenth brother has a brother and a younger brother. The so-called brothers, friends and brothers have all done it. His master and scholar Zhu Gui is real, but his political skills are not good. Otherwise, he couldn't have instructed his disciples to write poems that were made by officials while Qianlong was still alive. Speaking of it, it is a good boy taught by a saint. If you come out, you are a great sage, but if you don't come out, you are a political idiot. Finally, talk about the current situation. He ruled the country mercilessly because the state machine was too huge. He didn't have the ability and determination to overthrow everything by Yongzheng, and he was not good at it. Many things have not been settled, and he is even more unreliable. Why, my father can't handle the emperor, so I can only try water. I can't handle it. I'm not ashamed. The so-called benevolent is the master. There is no such thing as chaos. Once you put it on a stroke, it's over. Yongzheng is killing, Kangxi is teaching, and Qianlong is punishing. Therefore, during the Yongzheng period, the official management was clear, and in the later period of Kangxi, he could not continue to teach and began to be an asshole. Ganlong is the early stage of cattle, and Xiao Shenyang has not been punished. Little corrupt officials followed closely. In Jiaqing, they have no money, can't fight, and no one can clean up the officialdom. They can only appease them. In Qing dynasty, military equipment was lax and military technology was backward, and internal contradictions could not be solved because of a soft emperor. Externally, the skills of foreigners are changing with each passing day. Finally, he felt threatened by foreigners several times before he died, but he knew that he could not beat foreigners, but there was no way to solve it. When foreigners' guns and armored ships were fully formed, the soft underbelly of the Qing Dynasty became obvious.