Tips for the fuel rod cannon

So I know you can say I suck, but be honest with yourself. What con is there to the Fuel Rod? Its splash area doesn’t matter since you can just dump another shot and blam their dead. Worry about the rof? Nah its basically AUTOMATIC. Seriously is there any con to this thing. I get it it’s a power weapon, but it’s so freakin strong pls nerf

Why aim when it can explode