the main pieces of evidence that lead me to the G1 retelling conclusion was the line from the dream in a shell post.
everything will be like never before.
everything will be like never before. in other words, everything will be told again, but not in the same way.
“Remember that a biological chronicle has to work like Biology where things are broken down into pieces to become something new. The old is not lost but reworked into new meaning. This is how things evolve and refine into new ideas and stories.”
taking the old and reworking it into something new. if that isn’t confirmation then i don’t know what is.
these are just the examples that i could recall off the top of my head too. do a bit of digging and you’ll see that there’s a lot more evidence to support this.