Actually, I think it would be better to call them the new Naruto and Bleach, because... One Piece won't end, so it will be part of the next generation too.
That's doing a huge disservice to Hero Academy though. (jk,jk, not really, but jk).
In all seriousness though I'm excited for the future of battle manga in Jump.
Kei Monri is going to come in eventually and kick some ass and take some major names.
I think Fujimaki's new one-shot has a good chance of success (well maybe, Black Clover unfortunately might cannibalize the votes for it). Had really nice atmosphere, and we all know that Fujimaki is better with super powers and action than he is a legitimate sports series.
My main gripe is the sword kid is far too fucking whiny and obnoxious. Hopefully that gets toned down in serialization.
I think it's likely we'll see Tomohiro Yagi, Ryo Ishiyama, and Yusaku Shibata come back this year and I think all of them (despite the flaws of their initial serializations) have the potential to create something huge. (It's too soon for Utsumi Yusuke to come back, but I also consider him a newbie with exceptional amounts of potential. Ultra Battle Satellite felt incredibly refined for a first time serialization)
I'm desperate for Matsumoto Nayoya to join paper Jump.
Pochi Kuro was just too good for him to not be in the main magazine.
I'm also still anxiously awaiting the return of Daijiro Nonoue. It's been 3 years since Mutou Black so I'm sure he'll have something for us soon.
His art and panelwork is soooo good.
Writing is meh, but it was his first serialization so he can always improve.