Kishimoto is a riot. All his interviews these days are just hilariously ridiculous.
Sakura and Karin bonded over Sasuke attempting to kill each of them, lol okay. And yet, Sakura still had a kid with a man she acknowledges tried to kill her. I just can't wrap my head around the way Kishimoto's mind works, and I don't think I want to.
That's the point where SOMETHING should click. It's where he should realize that maybe he screwed up. Either have them bond over something else (or not at all) or stay away from SS and SK. It's hard to imagine someone going through that thought process and no realizing the obvious.