I'm merely breaking down to you that his chakra control was never "always great" hence why he in Jiraiya were in the "we suck at genjutsu" club.
Well, the version of Naruto I'm talking about actually is great at chakra control. Even part one Naruto is, though that can't compare to part two which is why I called out your comparison. Naruto has shown to be the only person able to make multiple Kage Bunshin. He literally made a thousand clones that evenly distributed his chakra in part one and in part two he's even more competent. That shows chakra control.
Again, sucking at using Genjutsu isn't the same at sucking at breaking Genjutsu.
You assumed that if someone with Bijuu level chakras could not muster up enough power break 30% Itachi Genjutsu then Kakashi won't. Then by this logic Naruto must have lower chakra than 30% Itachi since he didn't have enough power to break out of it. See where this is taking you? More power in this case does not mean more chakra because if it was Naruto would have broken it no difficulty.
I already explained this. Naruto released his chakra, a chakra that is of both a higher quantity and quality than Kakashi's, and still failed to break it. Kakashi has no feats breaking a Genjutsu of Itachi's caliber or feats of controlling his chakra better than Naruto. Until you show me some actual feats of him countering high ranking Genjutsu on Itachi's level then he's falling prey to it. Simple as that.
Exactly. So why are you insinuating Itachi traps Kakashi in Genjutsu? Now you're just stumbling over yourself.
Obviously you're misunderstanding. I said the SAME eyes, as in literally possessing the same eyes. Obito gave Kakashi his own MS so trying to cast Genjutsu on someone with your own eye isn't working. Try to keep up short bus.