After developing keratitis (top layer of my corneas damaged from wearing contact lenses) years ago, I'm a big chicken. My eyes took a month to heal, and were so bad I couldn't even be tested for glasses. Around that same time, there was a television documentary about a guy who developed a very bad case of keratitis and had to have a corneal transplant. That really scared me! I switched to glasses, and my DH reminded me that I only have one set of eyes. That was over 25 years ago.
I recently developed a fast-growing, non-age-related cataract in my eye and had to have it removed. Lasik surgery was an option, but I declined. I do have an implant in that eye, but wear tri-focal glasses, which are great for seeing well at all three distances (close up for reading, middle when on the computer, and distance for driving). Cataract surgery could not correct my vision at all distances, so I would have had to at least wear glasses for either reading or for driving, so what they hay... I have a slow-growing, regular cataract developing in my other eye, but it's not bad enough to worry about right now. The eye doctor checks it once a year, and says it only needs to be removed when it gets bad enough to bother me. So far, it doesn't.
I'm happy with my glasses, and not vain enough to go through any type of risky surgery or wear contacts and risk damaging my corneas again.
Hope this helps.