

The problem is, even if it were solved for 99% of systems, 1% of systems crashing is still a massive problem.
But yeah, I also don’t believe that it is solved for 99% of systems. There’s a ton of embedded systems all over the place, which are easy to forget about.
The system for domain names is called Punycode: https://en.wikipedia.org/wiki/Punycode
But it’s still combined with domain registrars rejecting names like “αpple.com”, which ultimately needs a human to approve names.
There could also be a system like here on Lemmy, where there’s a separate display name, but it still doesn’t really solve the impersonation problem…