Antinatalists generally believe existence may not be the benefit many take it to be. It may be wrong to subject someone to existence without first gaining their consent.
Ray Kurzweil, in a 2013 interview, stated that in 15 years medical technology could add more than a year to one’s remaining life expectancy for each year that passes, and we could then “outrun our own deaths”.
During one seven year period, Thomas Edison obtained approximately three hundred patents. In is whole life he obtained over one thousand patents.