Agree about sports, or any outdoor activity, gardening, lumberjacking, and more.

For sex I kinda like the blurred vision though.

I posted this in another comment, but I've found sports is kind of a tossup. My current glasses are large aviators because they do a great job at keeping gnats out of my eyes that are all along my favorite trail right now. If I wasn't wearing glasses, I'd want to be wearing goggles anyway. If I want to go swimming, it's also a lot simpler with glasses since I can just take the glasses off in seconds compared to removing contact lenses.

I think this also extends to sex. With glasses, you can just take them off once you're ready and then afterwards you can just go to bed right afterwards if you want to. With contacts, you need to make sure you take them out before going to sleep.

I don't think that people who wear glasses while they are sleeping have much sex.

I wear glasses just fine during sex.