Retro Fighters recently released an update indicating the current state of production and expectations for shipping their new Dreamcast controller. They state additional time is needed due to the Covid 19 pandemic, and now expects to have one more update for backers indicating when the factory shipments are moving to the warehouses and fulfillment facilities. Links below.
LINKS:
News Update | https://www.kickstarter.com/projects/1247448559/next-gen-dreamcast-controller/posts/2802223