Ramus
[14] Master
You really don't know what the Director of a department can do if you think Harada didn't have the power of doing that.Harada has gain levels since then, but even now he don't have such power on dictating release dates for other games and such things, and PS that worked on TTT2 that true but saying that it was Harada decision is just another speculation, and again sure Harada has big level in companie, and his mouth can definitely affect the true highers in the company that make those decision, but i highly doubt the things that you were mentioning were directly dictated by Harada.
Those things were not speculation, they are just old news so it is hard to find on the internet specially over 4 years after they were revealed, circa 2014 we got some information about SCV development which was about a year before the information Daishi left the company was given.
Again, if you don't understand what the head of a department can and cannot do, I'm wasting my time trying to explain how resource management works.