I think what he means is that no one brought up race here before you did. Which is why it was unwarranted. If a huddle made some sort of off color racist comment on the Sulieman signing then I'd get bringing it up.
You're entitled to whatever opinion you choose. It is a free country. From an observer's perspective it looks like you made this thread about race when this thread wasnt about race. It was about the merits of Samir Sulieman as a good hire based upon his track record. If that isnt a good conversation to have instead of race I'm not sure how people can get past it.