I'm pretty sure that even nothing is better than coming up with something completely wrong that can negatively impact figuring out who actually did this. So good job not only contributing nothing of use, but also being a total detriment as well.

Like if it was that easy why even bother with five suspects if they can be ruled out so simply just by sin? Get real.

[She doesn't disagree with his second point though.]

I'm thinking that maybe seven sins was just too limiting to place her in an appropriate slot. Maybe being an overbearing-condescending-know it all should be the eighth sin?