I'm A Hero.

Cash, from your last post, it seems that you dislike the second option because it would cause you moral anguish and because you don't want to feel like you're back in school? Are these inconveniences enough to make you want to end your life?:)
"Why would I want to be tormented by anything?" - this thought reeks of all those broken, suicidal losers, don't you think? Especially since it's just "conscience" here, which essentially only represents the values instilled in a child during their upbringing by their parents.

Left alone, this worthless citizen will only eat, sleep, and so on, i.e., simply exist.

If you take the average worthless citizen, what do they do right now beyond what's mentioned? They also go to work. They save up for an apartment through a mortgage. Perhaps they are a father who is already losing interest in his wife. Is that much more? This kind of person perfectly fits the term "boor" mentioned above, doesn't it?
If one of the main drawbacks of a dying humanity is the reduction in leisure options, then that's... immoral, bad, I don't know how else to express it.