Even if this argument is true, people will never want to acknowledge it.
Gaming industry aside, take a look at what happens when anybody speaks about the anime studios - it's always a bunch of dumbasses yelling how good [insert studio name] is... Meanwhile, just a few individual animators (often freelance staff, ironically) are responsible for cuts and scenes the crowd hypes up the most as they praise [insert studio name].
They believe in a "money + time + office full of humans = good product" equation. Worst of all, investors and corporate leaders also believe it. In the end, we're getting soulless products that have no creative inspiration or talent backing them up.