Maybe you should take your own advice, according to https://www.statista.com/statistics/297533/sony-sales-worldwide-by-business-segment/ for the latest available year there (2022) the business segment “Game and network services” is only around 26 billion out of 88 billion total.
Not only that but that is also true for all the other management positions in between CEO and the team and project managers down at the level where the actual work is done. They are all too focused on their on personal gain and career advancement.