1 - If you feel this has nothing to do with race than that is your opinion.
2 - If you want to define a thread then start your own.
1 - If you want to make this about feelings rather than facts, by all means. If you want to make this about facts, bring something that shows race played any part in this.
2 - If you want to make a thread about whatever the heck you want, go ahead, but words and phrases have definitions/meanings that you don't get to refine at will, even if you did start the thread.
CMIIW, but this thread was started in response to the Open Season on Jews thread. You (correctly) wanted to highlight instances of discrimination against all minorities, not just Jews. As
@aygart said, posting every random news story involving a minority dilutes from the cases where bias is the actual cause, and harms your intention (or what I assume your intention was) of getting readers of DDF to care and express outrage at such bias.