Ask yourself: In your day job, how much “management” of your work do you do for yourself?
If your answer is “I mostly manage myself”, then your manager has already vacated the role we’re talking about automating with AÍ. You will experience this new AI manager as a set of tools to help you get your work done.
If your answer is “I am frequently, directly managed” then your manager will be replaced by software that is able to more quickly and accurately monitor your work, because computers can be everywhere, all at once, real-time, 24/7, and no human can beat them at this. There will still be someone “higher-up-the-chain” from you, but they won’t be interacting with you on a daily basis.