Even then, isn't Ayano supposed to be a Yandere? Devoid of all emotion and personality until she gets with Senpai? Even after she is "completed" by being with him, isn't her sole purpose for existing to cater to him?
I didn't realize that more and more kids are getting bank accounts earlier in life. That is another good point. Those few dollars every month add up quickly, and the kids probably don't realize how much money they are truly spending. They think "Oh, $3 isn't that bad, it's pocket money!" But after a year that adds up to $36. Multiply that by 3 years and that's $108 per kid. For an unfinished debug sandbox that can't run on most computers.