When you run eg. subfont --formats=woff2 on a website with self-hosted fonts in another set of formats, we leave the unused variants as-is. Would be nice to convert them to woff2.
Changed my mind about this after playing around with it for a bit. It's better to ensure that the unused variants use exactly the same files as the fallback fonts so they don't end up being downloaded twice.
When you run eg.
subfont --formats=woff2
on a website with self-hosted fonts in another set of formats, we leave the unused variants as-is. Would be nice to convert them towoff2
.