Sarcasm and condescension do nothing to drive the conversation forward and really just mask your own ignorance to solving the problem as well. If a solution already existed to the degree that it was common knowledge in public forums then I guess there wouldn’t be a problem would there?
The fact that massive divisions of companies like Alphabet (Calico) are dedicated to solving these problems seems to indicate that not all of us are deathists satisfied to recuse ourselves to mortality on the basis of some flimsy naturalistic fallacy.
Edit: Typo, changed our to are