From a (semi)scientific but indeed fully structural-philosophical perspective, I wrote the following article on our energy returning to the immaterial parts (to the very large 'Milky Way' remnant of the accident that happened 13.8 billion years ago, floating along with us).

Not meant as spam (ignore it otherwise). The article discusses the same subject matter from a different angle.

'The Hereafter is Still Here'

https://fred-rick.medium.com/the-hereafter-is-still-here-cb85ebda210