In the Hub, it would be good to be able to configure the "Filter By" settings for data searching. For now, there is not option available. It returns results by tags, by source, or by content type (See screenshot attached). it would be good to add the option to filter by date, or by type of licence, by data producer, etc.
The source filter only returns the organization to which the account belongs. However, in many cases, a hub can include data produced by other sources, but federate there. Therefore, the Source should also be configurable to point either to +) the organization, to the Credited source (the "Credits (Attribution)" of the metadata).
For the "Filter by tags", it would also be useful to be able be able to shortlist the tags.
Finally, adding the possibility to list data by user defined categories would