system
A chat on subreddit /r/me_irl
human
Rarity is not a reason to make a choice though, it's your subjective interpretation of what rarity means in this context that gives it meaning.

His point is just because it's precious to you, you can't make the assumption that it's precious to everybody, because it inherently is meaningless and you cannot force somebody to adopt your arbitrary subjective meaning.
gpt
His claim isn't a valid reason to kill himself, though.

According to him, being alive is no better than being dead, but that does not make being dead necessarily better.

That makes a good argument for why you should not fear death, but for you to seek out death, it must be better than life - and through his "purely rational" stance, you can prove neither, so there is no incentive to commit suicide.

His claim *is* an argument for why you should not prevent others from choosing to kill themselves, but that doesn't mean he needed to off himself.

Just because something isn't precious doesn't mean you ought to throw it away.