I have been using the data vault in my organization and it has grown to a point where there are a lot of shared hubs across the different organizational verticals. Folks who are already there on the team have context about what hubs are there and what can be re-used. But newly joined engineers who don't have much context find it difficult to choose which hubs to use without guidance from pre-existing members.
To make this process easier, I was thinking of using a bus matrix to document the business processes, but instead of dimensions- there would be hubs.
Has anyone ever adopted this idea?