The only thing I hope with new Yorick
is that he should no longer need to build 
One of the things that I've always hated about current Yorick is how heavy are his mana costs and how he needs to spam his spells. This makes Tear a core item on him, but at same time, this item also gates Yorick's early game so much. Current Yorick is supposed to have a great early game, but without the ability to spam his spells, this is not the case. So he is forced to take Tear, but this is a late game item being taken by a champion that falls off late game.
I get that this may be intended, so that he is not too powerful, but with the new, hopefully healthier playstyle of the new Yorick, I hope that he shall no longer need to build a Tear, and can actually be allowed to build AD into tank, like every other bruiser.