Say, I have basic understanding of Japanese language. I will want assistance in many cases, but I can find my way across basic navigation and in some cases can

Say, I have basic understanding of Japanese language. I will want assistance in many cases, but I can find my way across basic navigation and in some cases can get a grasp of what's written by glancing (i.e. without fighting translation artifacts). What I don't want is a popup slamming into my face on every single Japanese page visit (or even refresh). I'm not shy with my browser (huh), and I will surely ask for help when I want it. The issue is, if I would click "never translate from Japanese" - the icon in address bar would never appear anymore - the feature will be lost. It wouldn't be an issue if there'd be at least an option "don't suggest to translate, but keep the opportunity".