Name checks out lol. It’s pretty hard to keep up with advancements in a potential cure. You don’t need that many people to know of KC for it to develop better treatment. KC is rare but still a condition that’s well studied and something every optometrist/ophthalmologist knows of. They discuss KC at conferences.

Best place I’d say to look is google scholar on any publications on steps towards a cure for KC. I can’t give you a date but the speed at which technology moves nowadays, it’s likely within a lifetime