That happens sometimes Admins make mistakes and forget. They are human too not cyborgs. You are complaining when you were being spiteful by posting a similar question instead of just being the bigger person and reporting it. What does black people have to do with his poll anyways? He could have been a white or Asian guy. You lost points for sinking down to his level so you deserve what you got I don't feel sorry for you at all
To be fair I lose track of these questions and which get removed or not removed. I seem to hear examples of it everyday where some questions stayed and others are banned. I honestly don't know the way around it but I have always supported a tougher and fairer removal system of offensive material.
Moderators try to look through as many questions as possible, but a few of them inevitably slip by, especially when you have to open the question to see it we should flag it. Yours was more visible because it was a statement, not a question. Can you message me a link of that other one? I'll go flag it.
by the way, this question will get removed. The site prefers that you message them directly asking why something got removed.
It seems quite clear why it was taken down, most likely for being antagonistic. The first one asked, "are all white women racist?" the keyword here is "are", they are asking a question, not making a definitive statement towards all women. The second questions clearly stated, "all black people are racist" that is a definitive statement and clearly antagonizing an entire group of people.