The religious problem

The most important problem in existence is the thing we least want to think about.
When you look at the big picture long enough, the phenomenon of existence becomes completely unacceptable. It's the ultimate and only cataclysm.
The number of possible horrors is absolutely unlimited, and they will only get worse without end.
True, we can reasonably expect things not to go TOO badly wrong while we're still alive.
What if there ISN'T nothing after we die, but infinitely more chaos? Why would we expect things to start making sense then?
We are barely at the beginning of an infinite journey.