Do the Three Kingdoms think Cao Cao was wrong? Is Liu Bei right?

In fact, both are wrong and both are right. Generally speaking, Cao Cao is a great person, but he was ruined by the Romance of the Three Kingdoms. Cao Cao can be said to be the master of the Ming Dynasty, and Cao Cao is not a Han traitor. His King of Wei was granted the title of Emperor Xian of the Han Dynasty, and what about Liu Bei and Sun Quan? , Liu Bei's real official position was a county Wei, and Sun Quan's family was only a prefect. Later, Emperor Xian granted him the position of general. When Liu Bei was defeated and took away the people, Cao Cao would do the same, and it is recorded in official history that Cao Cao took the people away. Cao Cao's mistake was in his later years. Cao Cao held great power in his later years because he had no objection, but the ministers talked behind his back every day about Cao Cao being a Han thief. In fact, when he was young, Cao Cao was scolded as a Han thief, but it seemed that he was more mature when he was young. He has the courage not to care about these things, and mostly laughs them off, but when he gets older, he is afraid of what others say. He can endure scolding a traitor once, but as time goes by, his temper will rise and he will start killing people. He still can't stop killing one person and kills the second one. ~~Until later I felt that Cao Cao had gone crazy. Cao Cao had the desire to help the Han Dynasty. He said it more than once and did it more than once. As his power increased, he wanted more, but Absolutely not including usurping the Han Dynasty until he was old and being scolded by the ministers every day and couldn't bear it anymore. At this time, he still didn't think of usurping the Han Dynasty. He wanted to be "King Wen of Zhou". This sentence was recorded in the history books, even if others were scolding him every day. He didn't rebel even though he was scolded, because he was a Hanchen, so his son finally became the emperor. Cao Cao never rebelled in his life. Look at Liu Bei. He took Jingzhou from Liu Biao. Liu Biao's surname was Liu, and he also took Yizhou from Liu Zhang. The man named Liu, although he looked very uncomfortable, still took it. Liu Bei proclaimed himself emperor immediately after seeing Cao Pi proclaiming himself emperor. If he really helped the Han Dynasty, he should attack King Qin. Proclaiming himself emperor is just rebellion.