I think the hate for the lightsaber will all disappear if we see it in action. A lot of people thought Mauls saberstaff was rubbish until we saw it in action, now it's one of the best weapons out there
It is rubbish. If he were fighting with a spear or quarterstaff, then the length makes sense. But if you watch, you can see he hits himself at least once or twice with his own weapon. Not very practical, wise or safe.
This new one is rubbish as the "side blades" do nothing to protect the user from two blades sliding along each other as one will hit the metal hilt and not the blades.