No. They don't. You just named the melee-oriented subclass of each of the other two classes. The point about titans is that whereas warlocks and hunters have a class option to enhance their ranged capability, titans do not.

I'm unfamiliar with the other classes good to hear that though. I just want to create enough buzz so bungie hopefully sees this. For example my perk gift of the void doesn't even work. Kept testing it and it only generates one more orb which is a joke when everyone else can generate up to 8 with kills.