Ask HN: How to get into Neurotech/BCI?

I’m a nontechnical healthtech PM with a design/UX focus and a med school background, looking for advice on how to get into the Neurotech/BCI field. I’ve scoured job listings for the top companies in the space and none seen to be looking for people on the design/UX side. I’m curious if getting a Masters in a neuro-related discipline (neuroscience, cogsci, biomedical engineering, etc) to give me a bit more scientific and technical know-how would be wise. Unsure about its practical value. Open to any and all advice. Thanks.