"By that logic" doesn't belong anywhere near a discussion of Apple review guidelines or behavior.
The only thing they are consistent about when reviewing iOS apps is being completely inconsistent. You cannot point to the acceptance of one app as evidence that some rule isn't being applied to another app.
Apple constantly rejects apps for claimed rule violations while allowing other apps through with identical violations. Apple frequently rejects app updates because of features which were in previous, accepted versions while claiming that the rule in question is not new. Apple frequently rejects apps for rules that aren't written down anywhere, which they insist are ironclad, and which disappear the moment you bring public attention to the situation.
It's like, Dr. Frankenstein is up in his castle doing some weird shit. Should we grab our pitchforks and torches, or should we see exactly what he's doing first? What if Dr. Frankenstein has been unleashing weird undead horrors upon the town at an average rate of once a week for the past seven years? At some point it becomes reasonable to just assume that he's up to the same stuff as usual.