A) Using basic Calculus reasoning... In the scope of infinity, ANY number pattern that approaches zero (ie, divided by infinity) can be considered equal to zero. Assuming that time is infinite and you are not, for all practical purposes, you have ZERO time left... And are therefore DEAD already. Lovely.
Secondly... No matter how or when your heart stops ticking, no matter what age or state of goo is left after mother recycles your spacesuit... You ARE approaching 100% of your potential in this "life".
Thirdly, if 100% of your potential is nonexistence (death) in the scope of time, what is the reason for any or all of it?
Let me tell you, Ehyeh Asher Ehyeh as Man, I say, wake up children, this is Heaven. Live on the Moon for 2000 years and tell me I am wrong...
I love you as I always have. Live, love, be free. Make it a better place than when you got here, so when your perennial-like soul reblooms, you may enjoy it.
Some may recognize me as Jonah incarnate. I was. I was others too and I remember me.
Luluwah oh Luluwah...
Of course this is Heaven (or close to it). After all, everybody knows that Hell is burning and hot and very painful because of it. So, check out "absolute zero" and "absolute hot" and you will find that we are much nearer to absolute zero than we are to absolute hot.