It seems the protagonist arc of metamodernism is more or less coming to terms with the fact we are on an absurd interactive ride, and we can enjoy it and that's enough.

Is this close to the mark?

Depends on the implementation and only just recently acquired the vocab, but I'd call that neutral form metamodernism

Strong form is "Acknowledgement of Absurd" + "All we can do is enjoy it"

Neutral form is "We can enjoy it and that's enough"

Weak form is "We can enjoy it"

/cameron for content experiments. I help Creators grow faster @ seemore.tv + /seemore. Posts at creator3x3.com.
Dev + Veteran + HBS. 
seemore.tv/cameron 🫡

software engineer / adventurer / musician / probably a simulation

This is what metamodern-pilled me - shoutout @simondlr 
https://warpcast.com/simondlr/0xb79a3a

I just attempted to google these strange new words and now I'm in a rabbit hole I never knew existed 😄  Would really love a book reco for starters!

ooh interesting - what do you mean by that?

If that is the case, then I don’t expect it to last long.