If I could be granted one magical wish for the Internet it would be to change every web browser so that it refuses to access a site until the user adds it to their bookmarks, and the bookmark dialog will show the site domain/https in bold 24pt font and it will have a delay so the user cannot just click-through.

I would also change domain name rendering so that characters which don't belong to the language of the first character in the domain show up as boxed or bright pink etc. This makes homoglyph attacks look obvious and inauthentic.

A little could go a very long way...