Earlier quoted context omitted.
I'm not implying anything. It means what is says.
That "diversity" you put there is really snarky. You seem to be implying that non-diversity (which you're very likely thinking of as white males) hires all perform well and only diversity hires underperform.
Nope. The original post is about fake engineers hired due to political correctness against recommendations, i.e. diversity hires. I made no statement or implications about non-diversity hires.