score:6
Let's be more specific about what we mean by "de-Stalinization", "de-Maoization" and what they actually entail. Just because we don't call it de-Maoization doesn't mean there weren't drastic political changes after Mao's death, analogous to Stalin's death.
True, Mao's images weren't taken down nearly to the same extent as Stalin's were. I assert that this is because of Mao's status as a national founder - because such individuals are so intertwined with a nation's identity, they are somewhat above criticism, despite their numerous sins. But this topic merits a book-length treatment on its own.
Instead, let's look at what Deng did do:
Soon he was the de-facto paramount leader of the country. If there is one way to describe Deng, I think he was above all a very pragmatic person, as evidenced by his many ideologically-inconsistent policies, and his famous quip "It doesn't matter whether a cat is white or black, as long as it catches mice." When he has ultimate power and can enact his policies without opposition, what further need is there to demonise Mao?
Now let's look at de-Stalinization; note that even Khrushchev wasn't completely consistent in his criticism of Stalin; the pre-1934 abuses like the famine or the struggles with Trotsky etc. were ignored. So when you look at why these powerful politicians do what they do, above all you need to look at what their intent was, what they stand to gain or lose.
Khrushchev's aim was, as with Deng, to consolidate his power. Unlike Deng, Khrushchev can be somewhat reckless, as seen again later with the Cuban Missile gambit which spectacularly failed. Here the "secret speech", highly critical of Stalin, caused shock and disillusionment throughout the Soviet states and contributed to revolts in Poland and Hungary later. One could argue that, even though Khrushchev wasn't thorough in his criticism of Stalin, he went too far given how intertwined Stalin is to the legitimacy of the USSR. Indeed, soon after the Cuban Missile Crisis, the erratic Khrushchev was ousted and replaced by the more conservative Brezhnev.
Upvote:3
This question includes a classic stereo type about Chinese people - that they are subservient and obedient to the whim and whimsy of government rule. People loved Mao - and they still revere him today. A simple diktat from the government would not cause everyone to instantaneous change their minds.
In the early 1980's, historian and scholars - with Deng's approval - changed the official interpretation of Mao's 2 big mistakes. The Great Leap Forward and the Cultural revolution came to be reported as what they were - horrible tragedies, and mistakes caused primarily by Mao. Is that de-Maoization? Or factual historical revision?
Between about 1800 and 1949, China, and the Chinese people had a ton of chronic problem. Mao and the CCP effectively ended the problems and restored a drug free economically growing stability. I'll list the problems that were in memory:
In 1980 (and today too), many people still remembered the misery of pre-1949; Mao and the CCP brought stability, security, and economic growth to China. The 120 year threat of foreign invasion was done, WWII was done, the civil was was done. Hospitals were being build, modernization was taken at full speed. This was a major accomplishment, all while maintaining territorial integrity.
The fact is, the people remember these accomplishments. The fact that you, and American propaganda, don't like him is an emphasis on the Great Leap forward and the Cultural revolution. Most conversations I have had with people who lived through these horrible events blamed Mao and the CCP directly for them. But they also maintained that things were still much better in 1965 than before 1949; and in the 1980s they continues to revere Mao.
I've spent a considerable amount of time in China. In the Town I live in (Population ~ 1 million) I have seen large organized protests. They are common even! How, do you think, are they dispersed? Easy - the mayor comes out after a couple days, asks what the problem is, the people tell him, and he makes a policy change to make them happy. For example, there was a neighborhood about to be eminent domained. Most people are happy to be eminent domained as they really cash out - but this neighbor hood wanted to be continue. The 30 people when to hang out in front of city hall for 5 days, then the mayor came out, and a few hours later the problem was solved.
Despite the stereotypes, Chinese people are not obedient drones who obey the government; they make decisions about their own future based on their observations. Mao was very popular in the 1980s, and it was not possible to remove him from public affection. Deng could fix the historical record about the GLF and CR, but did not convince everyone to dislike a popular figure.
Another point: Deng and the CCP required continued popularity to remain in power. Attempting to fully discredit Mao would have undermined their own authority.