"But throughout that time, I actually had no inkling what game development was actually like. How hard the designers, programmers, artists, producers, and everyone else worked," he says. "The struggle to bring a vision to life with constantly shifting resources. The stress."
Then tell us about it. Make it heard where you get Stressed and where you rub up on the state of the art. List off what had to be finished in crunch time. What got pushed by Marketing or Management. Leaving everything up to a nebulous "you don't know" makes any criticism easily dismissed and reduces leverage against systemic issues.
Similar principle but O(log(n)) istead of Stalin sorts O(n).