What choice and concequence you have? A fucking line of dialoguye on the ending?
Spoiler alert:
V will die unless it turns completely in to Jhonny.
All different things that lead in the same direction. Is a binary choice determined by one dialogue the ending will be different depending on what quest you made but in the end that's the ending for you. You can change a single mission how you go there but that will be still the ending. Nothing will change.
I think you misrepresent the endings here. Yes, V will die. But guess what: the game deals with the question what it actually means to die. And there's your choice and consequence.
Problem is cyberpunk is not that. In cyberpunk "What makes me human?" as a story is completely outdated because everybody don't give a damn. You get cybernetics because is cool. Because it improves you. It makes you better and in some case is also for Fashion. That kind of plot is more fitting for Deus ex that is pre Cyberpunk.
The story of this game isn't the question of "what makes me human". It's the question of dying and immortality. What does imortality comprise of? And this question is very "Cyberpunky".
Is the same thing if you think about it. What makes me immortal? Alt says herself while jhonny think it dosn't change nothing Alt answer: It change everything.
So in the end is the same thing the plot has great moment but falls flat on this. This is a world where you can swap totally your body and replace it with a total syntethic one. Now the situation with the Relic and even the Soulkiller is different as it drains you in to data. But in the end is still "What makes me human?" scenario.
Will the fact i am converted in a stream of data makes me have a soul? Is the same hollywood shit all over again.
So yes while is not spelling it properly is another of those: What makes me human? Cyberpunk games again.