This sharing includes love ones and even enemies.
What if we all know our existence timeline?
Will we still treat people the way we do?
Will we make the decisions the way we make?
The unknown always makes us forgotten that everything and everyone have an invisible expiry date. Everything have an expiry date.
Just because it's not labeled, there isn't any expiry date on it. This is earth not heaven. Nothing last forever here. Everything is borrowed with a stamped invisible expiry date on it.
Cherish the people around you as much as you can. You will never know when they'll be 'invited' back and be gone for good. If only there's a path from earth to hereafter, maybe it'll be possible for us to meet our loved ones even after they 'depart' from earth.
But then will it be a good thing? Human are known to always want more and more then what we already have. Maybe it is as it is for a reason.
Treat people well while they are still around. Once their time on earth is up, we will not have any chance to talk to them or worse to ask forgiveness from them.