A more optimistic outlook may be that the value of human life goes up, as age increases, to where training and education has an even greater net positive impact on society.

Further, typically anti-aging implies better health, which we can infer would lead to less strain on our current health care system (in the US).

But you do have a point, where this could be exploited. But seeing the pushback in France regarding raising retirement age, I’d hope we could come together as a country and push back against such efforts.