I'm actually totally fine with Minoru getting screwed if that's the price he had to pay for someone to finally outsmart Near.
I mean this original the character shows up and outsmarts literally every character in the universe so hard that he pisses off the God of Death who has to cheat to kill him. And he does this while helping a bunch of people, screwing over a world superpower, and not even using the note. That's more than a fair ending tbqh