Is Graves Healthy?

So every now and again I see you guys discuss the well-being of a champion, whether they're too OP/UP, or how much frustration they give, etc.

So i'm just going to say it, graves is currently unhealthy. He does an insane amount of damage, but its not even the damage thats overwhelming, its his life steal. & Warlords is just a combo to make him unkillable, and hes tanky without building direct tank.

I truly think its unfair, and im pretty sure theres a nerf coming on the pbe, but i wanted to see if other people agree, and their input on this.