Greasy Fork is available in English.
Remove auto-translated youtube titles
< Youtube Auto-translate Cancelerについてのフィードバック
I'm sorry it does not work, but I do not plan on supporting compatibility with other userscripts or plugins. It would be too much work. Than you for the feedback anyway. :)
It works in new youtube website, but not the legacy one.
Because I have https://greasyfork.org/zh-TW/scripts/34818-youtube-restore-classic installed, I still using the old youtube website, and this script doesn't work with that.