Well I also don't see any Sharingan genjutsu masters at work here and so Lightning Pillar is crippling all three (Kiba & Neji at the very least) leaving them the opening they need to do so. Swap out Hiruzen for Danzo then due to misunderstanding about the suicide techs and he is way above Shino and Neji's level even simply through sheer force. Izanagi and his jutsu level the forest the same way they did the Samurai Bridge & Danzo's ink seal suicide tech can be used in tandem with One's Own Life when Chiyo has outlived her purpose.
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. And illusions aren't going to disturb Kibas sent either. This technique is useless here. Danzo does not fit in with Jounin or Low Kage tier shinobi...
They're Ninjas, as kids they're effortlessly moved around forests. Byakugan seeing through trees isn't helping him against Lee once they engage
Kidomaru has spider summons to deal with any insects Shino sends his way. If he even knows where he is, all he could do is send off some insects and hope they find him. He can keep changing positions safetly too
Then Kakashi engages Shino, which ends in Shino dying horribly. I hope I won't have to explain how bad that gets, especially when Sharingan can tell if it's an insect clone or not. I'll remind you that the Sharingan has seen through stone strictures in a cave as well as through the ground.
Kakashi has dog summons to help with being in a forest as well.
I wrote that sentence poorly. Meant to say Lee can't manuever around the forest knowing exactly where everyone is at like Neji can. They don't necessarily have to engage, unless Neji wants to. In order to take care of Lee and force him to drop his gates due to the amount of constant strain, simple traps can be deployed.
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can be dropped all over the forest floors, and tree branches to mess up his footing. Or
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as well. Anything to give Neji the opening to strike Lee with Juken. Also, Kiba can assist with the Twin Headed Wolf - which
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capable of tearing through CM2 skin. Just by getting hit with the shockwaves will force Lee to drop the gates, where Neji can capatilize. Remember, these two can take full advantage of the location and use it against Lee.
What are his spider summon(s?) doing to thousands of chakra consuming insects? If Shino even knows where he is...? Are you aware that these insects can sense chakra as well..? They'd find him easily. Alternatively, Shino can simply utilize the insects that inhabit the forest to find Kidomaru's location [
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]. Regardless if Kidomaru changes his position; Shino, Neji, and/or Kiba will find his whereabouts - where the element of surprise would be on them.
This would be assuming that Shino is left alone. Again, the Insect Jamming Jutsu would impair the sharingan to an extent [
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]. And that's when they're spread out completely. When
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, it will be extremely hard for the sharingan to track Shino's whereabouts. Furthermore, Kakashi said avoiding the insect swarm would be impossible, so I'm not too sure how he'd accomplish something he himself deems not to be possible.
Tbh though, I think this Kakashi is above Low-Kage tier shinobi. Your team would definitely win, considering it would take more then one of them (if not all) to take down Kakashi and Lee individually.