There was the email, if I remember, about expressing a heartfelt desire to see a FTA stretching across the whole continent.
This was right after Hillary decided to rally against the TPP. This undermined that move and made it ring hollow.
>the existence of the emails was enough to feed into the existing narrative that Clinton couldn't be trusted
As opposed to diffing her public moves with what she said in the emails? You seriously think that the mere existence of leaked emails was enough to sway voters regardless of what was actually said in them?
Bizarre.