Kinda don't even do anything other than near 360 vision ability to see the chakra network and that's about it. They just made gentle fist to supplement the Byakugan but Boruto's gentle fist isn't that good.
Honestly they seem to be doing all the right things with Boruto that they never did with Naruto.
Better outfit.
Better skills
Versatile
If they could fix his facial design and make him a bit more unique looking and fix that awful hair too, he could be a real contender in the future genre of world wide characters. Anyway, I want to see Boruto use some swords. I don't care about Ninjutsu, or Lightning Techniques. He has the elements so that's a given, maybe.
What I really want to see is (if we get that far) him using some God Damn Kenjutsu. Kishimoto knew he messed up by not giving Naruto a weapon. Shit it's already a fan thing too. The amount of Adult Boruto designs with swords is unreal. I literally have 10 alone in my photobucket: 4 fan made designs from an original-fan design of him, one fan art of Adult team konohamaru, and a few other nameless fan arts.
So I can't be the only one expecting it to happen, if it does.
The Sunflower Princess will single handedly establish the Hyuga/Uzumaki as the most powerful to ever exist in NV. She solo'd my fav in his prime with one hand.