I'd just like you to know that this was LITERALLY the sort of argument nazis used before they sent all their disabled people into concentration camps. They don't produce, why should we care for them? They're just a drain on society.
Also, every single person who doesn't work, make enough money, or CAN'T work hears you when you say this. They hear that their only value as a living breathing person is what capital they can produce. Not because they're alive, can suffer, can feel pain or joy or love things or be loved. No money means you're worthless.
Your post is ignorant and terrible. I hope you think twice before posting this sort of thing again.