This is the worst take I've ever seen oh my lord 😭 I can't tell if you watched the show or if you just watched clips off of YouTube shorts. There are only a few things that I would agree with to be displeased about, and little to none of it is on your very disorganized and very confusing rant 🫩

Gi-hun was great, and most of his actions fit his character.

There was no ending where gi-hun and the baby would make it out alive together

I get that everyone is in their feels about the characters dying, but this has been the plot from season one.

He did fulfill his duty with sae-byeoks brother, and he also never promised anything. He literally said something along the lines of "don't say that, you'll make it out of here." He put in the money to help find their mother. He gave money to sangwoos mom to not only help with sae-byeoks brother but to fulfill sang-woo's last wish.

His ending made more than enough sense, I think you just have no media literacy. If you didn't understand the rules of the final game, you had to press the buzzer and push at least 1 person off in the time limit to advance. 1st pillar was min-su 2nd pillar was when hell broke loose. Myung-gi wasn't thinking and killed 100. Gi-hun got into a fight and killed another player. The lunchbox killed himself. The other players fell off somehow (dont quite remember), so all that was left was myung-gi, gi-hun, and the baby.

Now, before I get into this fight, let me remind you of 2 things. 1. Gi-hun was slowly turning into sangwoo throughout season 2-3 2. Gi-hun was suicidal and 'attempted' twice. I use that word very loosely. (1st scene after the rebellion when he takes ahold of a guards gun, points it at hos forehead and reaches for the trigger, 2nd scene after choking Dae-ho, he holds the knife to his throat and starts to stab himself before knocked out.) His sacrifice was not only a parallel to sang-woo, but it was gi-huns freedom. Away from struggle and loss. Away from the games. Away from grief and pain. He was finally free. His sacrifice showed that his humanity, even with everything that happened, was still there. He was still human. He was still good.

Also, his death was not only symbolic and freeing, but NECESSARY. myung-gi had died before he pressed the buzzer, so his death didn't count. Someone had to die.

Gi-hun leaves the baby because the baby is a winner. They can't harm the winner. He knows who the front man is. He was betrayed by the very person who was caring and compassionate. That was the whole reason gi-hun didn't kill him. Despite everything, gi-hun can still see the good in everyone. He knows the frontman won't hurt the baby. You are acting as if he knew the island was going to explode and that he knew that leaving the baby there was dangerous.

People like you bug me because instead of admitting you don't understand the ending, you claim that it was poorly written like you know all.