@Leadfoot,
I agree with all of that, also - Energy is indestructable - And everything (My God) is 'Energy' in every possible form/state.
That 'every slot is 'taken'' means that everything is everywhere already.
You are already in 'heaven/hell' (depending on your outlook) these 'locations' are 'here and now', not 'pending a later date'.
ALL THAT EXISTS, ALREADY EXISTS.
But you/me/everyone/everything is limited to its own form - and to understand EVERYTHING we need to be everything. And we are.
For those who prefer to believe that the 'ride' ceases upon organic 'death' - So be it - Nothing ventured nothing lost/gained.
If your lifeforce has a positive/negative frequency (by any level of degree) in 'like-state' you will reside.
Bring forth that which is within you - And it will save you
Do not do so - And the same will destroy you
Gospel of Thomas attributes the above phrase to Jesus (Or words similar).
I am not currently a christian, btw.