PSA to all bronzetards reading: the blast cone was added to equalize the ground with nidalee in particular and with every jungler that had a jump to skip walls as they had a HUGE advantage with no counterplay to completely avoid wards and pull ganks 100% successful as nidalee can kill a target on her own unless she's set behind.
I know that you guys would like better to go a blasting wand/statikk on thresh instead of going sightstone as a support, but in any relevant elo, they do this noob thing called warding, you know, just because they're beta losers and you are alpha winners.
Riot did all these changes in the jungle to shut down nidalee as she wasn't the queen of the jungle, she had the ability to COMPLETELY shut down jungle and other 2 lanes just due to existing on the map, her heal allowed her to recall less than the average jungler and with hunter's pot and blue buff it was basically like she was 2-3 champions more on the map, not counting the fact that she's an outscaling champion, so she was destined to become even bigger eventually, same thing for graves, and with the new rework it would have been true for kha and every jungler with a jump, as i said before.
The scrying orb doesn't have a particular reason to be or not to be here, it's just a nice addition since it can be used by champions that don't have smite so they can't get the old raptor buff
The honeyfruit is an awkward attempt to give an advantage to low sustain junglers, or junglers that struggle with mana (seju/mao/malph/someone else), it can also be used by laners so it encourages roaming and map pressure, so i guess at the end of the day it's an advantage.