It seems like if most people could choose, they'd prefer to have the mental and physical abilities of a 20-something while living as long as they wanted. Eventually, medical technology will get to the point where that is possible. Why not hasten such a day rather than let more people get old and frail? Yes, people will still eventually die, but living for 300 years in peak condition seems better than the status quo.
as the website article typed, there is a long way to tickle trustable keys to preservation, let alone reviving a frozen body, let alone understanding what we have to do to live in peak capacity for 50 years, let alone to live 300…
i sincerely prefer public and private money being wasted on improving our ‘short’ lives than MAYBE discovering some esotericism that probably very few people will have access
As for a solid foundation to discover and create things, you need to be healthy and have time first of all. The logistics of life just suck as it is now unless you are really lucky. It used to be much worse but it can get much better.
If you asked someone centuries back if we would go to the moon, they will laugh you out of the room. Similarly, if you said that people will consistently live to their 90+ years of age.