I'd think ENFP would be more willing to humour 'flawed' individuals than ENTP.
An ENFP I know, whose bf is a real dick sometimes, lets some of his 'issues' go, cuz he's had a rough childhood, has confided in her that he feels alone, unloved, misunderstood. *key word: misunderstood*. That was like a beacon to her, her mission was realized: she'd finally show him, at least *one* person understands.
An ENTP, at the first instance of sleight, would take a shot straight to his jugular, exacting the revenge (and more) just to show him, a rough childhood ain't nothing compared to how much rougher it's gonna get if you fuck with 'em.
The ENTP would want to know about the flaws of the individual, but more as a detached, 'this is how humans operate', versus, 'to show them someone out there is listening'.
On average, the dick would get a hella lot more chances from the ENFP than the ENTP (if he even survives the first sleight)