General question about anyones experience with domains that done end in .com How hard coded is the .com extensions when it comes to the general public these da

General question about anyones experience with domains that done end in .com How hard coded is the .com extensions when it comes to the general public these days (your mom/uncle who just uses the internet to read email, if that much)? If you told someone your domain was foobar.io and you ask them to repeat the domain would they say foobario.com?