I do not necessarily believe that adding or ignoring any character is justified for that reason; however, I fail to see the difference between upsetting a small fan-base or a large fan-base unless we are speaking purely in terms of sales figures. Even then, I somewhat doubt that upsetting a massive fan-base would have a grossly detrimental effect on sales either.
Sakurai does not want to upset a fan-base by not including a character. Instead, he wants to please a fan-base by including a character. If the inverse effect happens, which it will, that has nothing to do with Sakurai. I have already seen this mentality, here, in the King K. Rool thread.
"How could Sakurai not add MY favorite character?" "I lost all respect for Sakurai because he did not add King K. Rool." "King K. Rool is clearly and objectively the best choice for DLC, Sakurai would be blatantly incompetent if he decided against him."
But at the end of the day, you CANNOT please everyone. And that is precisely why that aforementioned mind-set seems to linger. I believe that it is safe to say that most of us here, still speculating months into the ballot, will purchase any and all characters regardless of who they are.
I know I responded to you, but it was just because your post gives my post some context. I am not necessarily trying to disagree with you or anything, you just gave me a thought and I wanted write it and see it through.