Right or wrong is beside the point. Therapy is about emotional balance and well-being. I sincerely hope you're well but these kinds of rants often come across as personal anger being projected on topic x. I don't doubt that's how you see the world around you at the moment but not everyone does and that doesn't mean they're wrong, blind or stupid. Some people can see the same atrocious state you see and counterbalance it with the good they can also see around them. Being aware of our species wrong-doings is as important as becoming sensitive to its virtues. If someone can't see any virtues at all, to the point they advocate death, they're more likely either insensitive or have been handed a very rough hand in life. Therapy can help in any of those cases.
Cool. I'm not making an argument nor countering whatever it is you believe, please don't mistake my engagement, have zero interest in 'discussing' with you. I was merely answering your question about my previous comment. Live as you see fit.