You can but it requires a dongle and doesn’t work in most apps.

https://support.apple.com/guide/iphone/external-storage-devices-iph95baac91f/ios

No and they clearly could but then you wouldn’t need to buy them from the ringtone store. In other news, you can use any song as a custom alarm’s sound… but not your daily Sleep alarm.

I wish I’d known about the Siri command but the details/overview navigation option still exists. It’s toggled by tapping the button on the top-right of the screenshot shown on this support page: https://support.apple.com/guide/iphone/get-turn-by-turn-directions-iph215b053f6/ios

Not the finest combination of Costco food court items.

I try to get the biggest one in the case every weekend. I let it cool enough to not burn my fingers, cut off the thighs, and each breast/wing half, and put them into three or four reusable storage containers and freeze them. Then I take one to work for lunch. They keep my daily protein numbers up. It’s the cheapest sources of non-vegetable protein I’ve found that I can tolerate eating almost every workday.