[latexr]

> Or unethical people are hard to spot

That’s covered by my options: “doesn’t do a good job of filtering”.

> due to, you know... their lack of ethics.

Being unethical and being able to hide it are entirely orthogonal.

[estearum]

Those are definitely not entirely orthogonal. Especially in business where most unethical behavior starts with or is sustained by deception – which is itself unethical – the two are very much related.