I was just thinking, since I'm one of those "diversity" candidates that never made it to an interview. does it mean that I'm a worse candidate, because even though my profile is favoured as you highlighted I've never made it to an interview.
Google is famous for nixing qualified candidates for all kinds of nonsensical reasons. I would never read anything into failing to get an interview or offer letter there.
If those are the only variables, logic would say yes.