About 10 years ago I temporarily went blind at 20k' in Peru. Even though my vision came back within a couple days, I did some sort of permanent damage. Now I get terrible irritation in the wind. The day after a really long ride is rough.
I would like to switch to legit goggles but the fog issue would be unacceptable.
For now, good glasses with good coverage and eye drops seems to help. I'll probably get one of those helmets with an eye shield eventually but damn are they ugly.