Not even close. SBR is, simply because the level of ignorance amongst posters, across the board, is much much higher there than here & the average IQ of posters much much lower than any other Sports Forum.
There are differences between Races, to allow communication, debate that could advance us as a species and "Tell It Like It Is" Freedom of Speech to be stifled by Political Correctness and/or a Pretense (pretending) amongst the few can not lead to anything positive. That communication, debate & a Freedom to express ourselves has a chance to lead us to a better place.
Human Beings must be able to express freely their feelings about Race as to be able to do so presents the best hope that we as a group can evolve in regards to Racial Matters. True "Racism", negatively sterotyping people based on their Race, might be overcome if communication is allowed and also actual existing negative behaviors amongst Races in time would become less as result of communication.
Today though, at this moment, such communication is largely forbidden. Mostly because Society on the whole chooses to use "Thats RACIST!!" as a chance to convince the world they are more enlightened, Holier than the average Bear, more righteous and advanced when in fact they are just Liars. Fake Attention Whores that hold us as a species down, like anchors. Our Grandkid's Generation will be able to have Free & Productive discussion on Race. Us? We are far too buried amidst Low Intelligence Fake-ass Internet Warriors who've hijacked Social Media for us ourselves to have any real hope of the ability to speak freely & thus accomplish productive discussion.