Honestly, regarding V I feel the opposite. Yes his implants make him insanely powerful but he's a dead man walking, he often coughs up blood and passes out, he gets weaker and weaker as the game progresses and there's always the looming fear of losing himself to Johnny/dying. He's in such a precarious position for most of the game that he's basically the opposite to godlike - in my eyes at least.
I'd like for more content with the side characters, particularly Ominis bc most of the time spent with him was also spent with Sebastian. I think fleshing everyone out would be beneficial and pretty interesting