Yeah I’ve read that hitboxes might be off, or at least that’s what people seem. It’s not for me as a mode, it’s too difficult to work out what’s going on, it’s not intuitive as to what the ball is going to do. IMO the ball should be attracted to Lucio if you’re within a meter or two of it so that it “sticks” to you while you move. This would give the mode some interest instead of being monkey tennis.
I’m happy you enjoy it of course, it’s all just opinion, but it’s far too random for me!