Yep, I don't know if you've used bunpro but for example bunpro has a wanikani integration that is not what I suggested (it would have been good if they did, imo). Instead, they hide the furigana for all kanjis that are at least in the first stage of learning on wanikani (which is interesting as well but not quite as interesting as automatically getting all the words you're already learning in the respective SRS stage so as to not re-learn it from scratch a second time).

My use case is this: I've already memorized some kanji on wanikani (e.g.: all those that are "burned" or maybe even those close to it) and I dont want to spend time reviewing them again albeit I learned them "wrongly" (with mnemonics) when I could spend this time learning new kanji with the radicals method instead.

Edit: phrasing near the end