How hard is the surgery?
Is cornea replacement not an option for your eyes
It is an option at some point, but I am not sure what conditions need to be met here for that yet. It is a next step to find out.
sight returned to what it was before the surgery after about a year.
They might have to do this thing to "blast" it again, as it can get this build up in it. A friend of ours just had it done - about a ten minute job.
And yes, I agree to a great extent that they will "use it as they choose" anyway. Laws will also change to make it available, regardless.