Also I should mention that this is not just hypothetical, it's something that does happen to people, and especially after eclipses: https://en.m.wikipedia.org/wiki/Photic_retinopathy https://pubmed.ncbi.nlm.nih.gov/9805443/#:~:text=Abstract,after%20viewing%20a%20solar%20eclipse.&text=Results%3A%20Twenty-six%20eyes%20of,lesions%20consistent%20with%20solar%20retinopathy.
https://www.google.com/url?sa=t&source=web&rct=j&url=https://bjo.bmj.com/content/bjophthalmol/53/8/534.full.pdf&ved=2ahUKEwiYuPbE8t3tAhWKCewKHckIALoQFjANegQIIBAB&usg=AOvVaw3A2I5CQ2_9ez_hjmJLvkNu&cshid=1608513413311

Not especially common, but again, why risk it?