Hello
It has been a long time since I want to try out inter-connected gardens.
I think it is essential to experiment to see how it goes!.
One way to implement this is that the participants control their vault, a directory synchronized in P2P. Technically it can use a protocol
such as https://hypercore-protocol.org/, perhaps using Beaker.
Then one can ‘mount’ several directories (vaults) of people you want to follow. And then use obsidian on top to see in real-time any change that happens.
Perhaps the identifier ‘Service URL/QR Code’ could be an identifier of the vault, shared in the P2P network.
I see Obsidian and personal Wikis in general, as an excellent mechanism for collaboration on the Internet. It is less cumbersome and cleaner than write HTML and more flexible than the linearity of, let’s say, a forum.
We know Wikipedia; it worked well.
Perhaps many of us can give it a try, I think it will be worth it