What you're describing has been known since the ancient Greeks made stories about Tithonus.
The reality is, current research mainly exists as "old age illness is expensive, can we prevent all those things going wrong by slowing down aging?" (Currently: yes, with multiple different approaches, but so far only in lab animals).
Your personal experience of aging, or your personal experience of everyone ignoring aging? Because either way I don't see how what you wrote works.
We all experience aging, we don't ignore it, we literally feel it in our bones. It's the fountain of youth that's sought, with Tithonus being the "careful what you wish for" example to show the difference, precisely because we all know his end is not what we're seeking.
The reality is, current research mainly exists as "old age illness is expensive, can we prevent all those things going wrong by slowing down aging?" (Currently: yes, with multiple different approaches, but so far only in lab animals).