There is a lot of fear that this opens up the door to some form of neo-Maoism. I doubt that will happen. The course that Xi has set (mercantilism, repression, and assertion of national rights abroad) is based in precedent, has the apparent support of the country and the party, has been successful by most standards, and is unlikely to change dramatically.
One of the biggest challenges facing China is the ability of the central government to get local officials to follow its mandates. This will probably help a bit.
Is the anti-corruption program for real, or just a means by which Xi punishes his enemies? We’re about to find out, because sooner or later, all of his enemies will be gone.