So? The point of the post is that they think the article's author must have poor hiring practices and cites their own experience hiring as evidence. That's a perfectly reasonable line of argument and I'm not even defending the article on that point. But to the degree to which that evidence is applicable to the business described in the article, the parent's own employee issues are also comparable. If you want to say that manufacturing hiring is simply completely different than in...whatever the article's author does, then sure, but then what's the point of the comparison again?
I'd also point out that I don't quite understand why manufacturing hires should involve wanted criminals...