I think that the paragraph that you quoted was in reference to Xi's decision to use CRDTs (and asynchronous communication) for exchanging data between different

I think that the paragraph that you quoted was in reference to Xi's decision to use CRDTs (and asynchronous communication) for exchanging data between different plugins running in the same instance of Xi. It isn't a comment about the use of CRDTs for collaborative editing, as Zed does.