No, and here's why:
Any racism is already condemned under the natural and divine law. Please read the works of Popes Pius XI and Pius XII on this matter. They are definitive.
To demonstrate factually the historical, cultural, economic and spiritual gains or losses innuring to ANY culture, presuming it to be truly free of racism, can be constructively used in furthering ordinary knowledge.
Tele's first two points - taken in their strict objective sense - appear to be very reasonable arguments. However, the remainder, which can easily be construed by some non-whites in a highly reactive, negative sense, are more problematic.
This is not to say that the remainder claims are devoid of truth. Rather, a much more precise distinction needs to be mapped out, i.e. the percentage of non-whites who are productive, responsible citizens vs. welfare cheats and thugs.
( Into which conversation must enter the reality of millions of "po' white trash" that disgrace themselves, their race and their culture by their indolent vices. )
And it cannot be forgotten that somewhere in the neighborhood of 4 out of 10 self-described Catholics voted for Obama again, a fair chunk of which group were white liberals - the single most powerful elite in government and inarguably responsible for more deaths, financial ruin and the paganization of America than is any other identifiable race of people living here, today.
Free will, individual or grouped, trumps every racial "categorization". Period.