I don't know your technical background and this is not ment to be condescending:
Technical people tend to use github/gitlab or codeberg to make a plain list of things base on git version control, so changes are tracked.
These lists are often introduced with the prefix awesome (e.g. awesome-hosting, awesome-lemmy, ...). Even when the community participates, curating these lists takes a lot of time.
I'm thinking of it more from a usability perspective. Im not sure if dozens of forked repositories would make it easy for the average person to find information
Having a single link to a repo with information for everyone could be very useful
Edit: Or alternatively a meta repository that links through to the individual national repositories?