If your blind eye is smaller, it's called phthisis, meaning it shrank because the blood supply to the useless organ has effectively been irreversibly shut off (oversimplification). Even if the brain connections could be made, it still wouldn't be able to see because it will never have enough blood supply. You'd probably need a full eye transplant, and by the time we manage to do that, we can practically do full head transplants.

Really great progress they're making in the science though. It's a shame, about your misfortune.