The Juggernaut just doesn't get eh page love he deserves even if he is on a team now
Honestly cain should have a solo title. The guy has so much potential as a solo series. I mean just look at him.
He is a man with a troubled past. He is the son of a somewhat neglective father who cared more for money. Was placed in a house with a step-brother who he could never outdo because he just didn't have the power to be better then him.
He goes and joins the Army to escape everything and his brother comes with him. He then gets his hand on a gem that gives him the power of a demonic God. So much power that he can finally get what he wants and no one can stop him.
This guy later goes on to become a self-made monster. He wants to change but his price is that he must loose the power that finally gave him his own identity. And he has an evil voice in the back of his head telling him to give in to his dark desires.
He honestly could go on a cross deminisonal voyage to learn to deal with his inner-demons and learning to harness the powers that has always caused pain for a much nobler cause.