Versions

WorldEdit version: 7.1.0
Platform version: 1.15.2 / Paper / Bukkit Official 7.1.0;8e55131

Describe the bug
Hi, this is a Korean user.
If the default setting is English, the language does not look broken. But If the default setting is Korean, the language appears broken.
Can you set US language as the default setting even when it's Korean?

This issue has already been fixed in the dev builds, we do not support older versions but 7.2.0 beta 04 should still function on 1.15.2 Bukkit.

The secondary issue here, being able to override the language selection, is something we have considered but not yet implemented.