On LinkedIn I signed up and followed about half a dozen eyecare information sites including:
Eyes on Eyecare Ophthalmology Breaking News Modern Optometry Ophthalmology Times Market Scope
More sites than that.
I see many posts about Dry Eyes. New treatment solutions, medicine, eye drops, light/heat treatment (OptiLight).
There is a ton of focus on Dry Eyes right now.
Having rapid-results quantitative diagnostic tests at the point-of-care seems like a beneficial tool for eye doctors no matter what treatment solutions they may have.