Hi @jpeacock,
Thanks for your interest to contribute your parts. I think the WDC parts are quite niche products, similar to the request Prokyber Esp32-Stick Library where we decided not a add a dedicated library (yet). Unfortunately our library contribution workflow is a bit inefficient currently and we have not much resources for review etc., thus I think we should focus on parts which are widely used. I hope you understand and are patient, as we try to work on this topic in future.