No the point of the article is they didn't hold them in the same esteem as Harvard and Stanford. Which seems...fine?
...
> In lieu of a tier, Google’s University Programs recruiting division, responsible for forging partnerships with universities, labeled [HBCUs] “long tail” schools, in reference to the fact that it could take a long time before they would produce a large number of graduates qualified to work at Google, according to the Google employees.
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> At the time, the 16-year-old company had not hired a single HBCU computer science graduate into an entry-level software engineer role, according to a 2013 document.
I think "basically wouldn't hire from" is a fair characterization of hiring zero for 16 years, and only a handful since then. (And no, interns are not hires).