I understand that mathematics.stackexchange.com
math.stackexchange.com to include non-Americans (such as me), but
mathematics.meta.stackexchange.com does not redirect to the Meta and gives a 404.
In a similar way, maths.stackexchange.com redirects to the main site, but
maths.meta.stackexchange.com does not.
I'm a big URL-typer and it took me a second to work this out.
Is this an issue and should/could/can it be fixed?