We are just one of near infinite pseudo-organic “simulations” being observed remotely by an outer multiverse civilization that has placed its reconnaissance platform near a black hole so that they can observe out simulations happening near instantaneously.

The purpose of which is to hoover up creative discoveries from all these separate universes like a massive civilization mining rig farm to find a solution to a roving interdimensional AI designed by a Jeffrey Dahmer-style that puts people inside impenetrable-to-thermonuclear weapons torture chambers that use AI/augmentations to grow your brain capacity for suffering and fear and invents new ways to make you suffer and it never stops growing in intensity.

Base level Universe is truly infinite and does not have a heat death.What we call heat death/big crunch is just the simulated universe’s version of a benevolent mechanism programmed by our creators to spare us if they are overrun by the evil AI so they can switch us off and spare us.The meaning of life is to live it and be observed so they can find a weapon to either destroy the perma-torture AI for good or induce a base-level destruction of all known realities preventing permanent torture of being the fate of all living things in the base level universe and possibly the “simulations”, the ultimate Pyrrhic Victory.
This is the Battle in Heaven.