Apple has just announced the new Mac OS (Sonoma). I read elsewhere that with this new OS it would be possible to connect MFi capable hearing aids to selected Macs. Nothing was mentioned about it at today’s conference though. I am going to enlist in the beta test program as soon as possible and report here whether and (hopefully) how well it works.
Edit: The press release does mention the new feature:
For customers with hearing disabilities, Made for iPhone hearing devices can connect to their Mac for calls and media consumption