Will more vision rehab and O&M jobs go to occupational therapists

I didn't see a vision rehab therapy feed so I'm posting here bc I think it will still be relevant to this crowd. I've been considering pursuing a degree in Vision Rehabilitation Therapy and am trying to ensure it's the right choice for my future since this will be a career change for me. I want to make sure that the degree and occupation are sustainable. I recently saw that ACVREP approved a new certification for Occupational Therapists specializing in vision loss (CVROT), and I'm now wondering how this will interfere with job prospects for folks who are only qualified as CVRTs — that is, ppl who've obtained a master's degree specifically to become a Vision Rehabilitation Therapist/Specialist — and if an education in occupational therapy will ever become the preferred criteria for vision rehab jobs. Anyone have any insight? Admittedly, I'm not very familiar with the history or context here, such as what settings have maybe preferred occupational therapy certification when working in vision rehabilitation or how a traditional VRT background might be an advantage.
Here's the source on the new CVROT: https://www.acvrep.org/newsitem?id=96