From my exposure to GCP from the enterprise side, this rings true. The folks we worked with were polite, but seemed to be asking us about our needs as a one-off / outside the normal process.
With credit to the teams we interacted with, they were helpful and acted on our feedback (things like "As a customer, I need a dashboard that tracks my GCP spending"), but it was apparent this wasn't something they frequently did with customers.
"The maze is in the rat" is a great metaphor.
Execs want certain things ("Realtime visibility into all projects!" or "Stability!") but underappreciate the organizational opportunity cost in requiring them.
Is it more important to have perfectly tracked projects or projects which ship 20% faster?
And if the former, we all understand you're training your people to be like forever, right?