It links all the crossposts to all communities and not just back to the original post, is kinda akward to do and generally not as fleshed out as on Reddit (which is understandable)

[–] Zagorath@aussie.zone 1 points 1 year ago

It libks all the crosspists to all communities and not just back to the original post

I don't really understand why that's "wacky". Just seems...good to me.

is kinda akward to do

How? You literally just need to link the same link on two different communities. It's trivially simple and doesn't require you to interact with any special part of the site that's different from what you would otherwise be doing.