That's a great observation, Asaf, SJ.
Indeed, there is space for implementations to live side by side - also because different implementations may make more sense in different circumstances, something I hope will be explored further in the future. That should reduce the stakes significantly, and thus should give us more space to get to a good policy.
Note that this really is not about creating content for Abstract Wikipedia, but solely about Wikifunctions. Any such policy for Abstract Wikipedia would, I guess, require much more scrutiny.
Thank you!
Denny