Yes, I agree. I empathize with Phil in spirit on it. He's a real gamer and tried to create a space for the developers to do their own thing and create what they want. But it doesn't seem to have been great business.
I remember the glowing praise at the time for the policy of being hands off and allowing studios to cook. Gamers all over the world were very happy about that approach. Unfortunately it looks like many studios do in fact require hands-on management to make tough calls and keep things moving. I'll remember this next time studios complain about management interference.
We already saw this during the Kickstarter era where all the temporarily confused AAA studios sold themselves as having been held back by unreasonable publishers all this time only to produce the most bland and still unfinished games now that they were funded directly by fans.
You need two different types of management. You need the creative type who understands what customers want and ensures that is what you deliver. You need the financial type that understands profit margins.
If the company lacks either, or either gets too much power they are in trouble. Creative types will spend too much money on things that are nice but won't deliver enough value and so the company goes bankrupt. Financial types don't understand what customers want and optimize away all the expensive creative value the customers buy.
Note that the above applies to every type of company. Exactly what "creative" means is different for different industries, and some need it more than other (how much innovation do you need in soap?...). It always applies though so you need to ensure you get both types in leadership positions even though they don't like or understand each other.