How deep is the hate? Unlike the tyrants before him Xi is trying to bring in traditional Chinese beliefs like Confucius (Socialism with Chinese Characteristics) . Like Gorbachev before him , Xi might find out once you open the door to open thinking Communism crashes.
First of all: the “traditional Chinese beliefs” you mention were destroyed lock stock and barrel during the Great Cultural de-evolution; all ancient texts were burned, and the practitioners killed. There is nothing left to bring back other than what can be found in any western library. any one who says XI is trying to do nice things is a waumao - paid CCP influencer, aka propagandist.
Second: there is no way to quantify how deep the hatred of the CCP goes. Everyone knows that if you stick your head up you will receive a visit form the Civil Police, a beating, imprisonment, death, disappearances. Despite that, people are beaten sometimes to death on the streets for some minor rebellion, or slight of the CCP. No one will help anyone, not even if a gal or a child is kidnapped in broad daylight; people just look away and move on. That is the lesson of Tienanmen Square.
Third: Xi is not opening any door, but closing them firmly as fast as possible, so China becomes a closed society to the degree NK’s Kim would envy. Xi just decreed that all industries, business corporations deemed ‘essential’ will each be directed by a CCP member.
Fourth: The BGI Group is working with the PLA and other military elements to produce a genetic bio-weapon. The BGI Group sells tests worldwide to help pregnant women determine the genetic viability of their unborn child. This data is stored at PLA data facilities. The target of this weapon is to eventually eliminate all races except the Master Han Chinese race. The first order of business is to get land which has clean air, water and soil then colonized it after wiping out a significant portion of the prior inhabitants - first up America.
The only way the CCP (a very fragile and paranoid group) goes away is if all members are killed. Which is not likely.