First of all, I don't have any slightest intent to antagonize or whatsoever to those users, but I only want to hear the opinion of you guys.
Lately, I've stumbled on several Builder-level users who has undertagging habit in their post (I won't name it specifically). Even though I've already gave them a feedback regarding this case, most of them only fall into deaf ears or even completely ignored (because there are no sign of improvement after a month passed). Of course, I won't accuse them for being ignorant or anything, because there is a possibility that they're not a native speakers (or at least their English isn't that good). If this continues, many good uploads will be remain hidden from public because of the lack of specific tags. Let's say, you want a pic of ibaraki kasen + naked tabard. If the latter tag is nonexistent, you'll be forced to search through ibaraki kasen + sideboob + other general tags. It consumes too much time.
What is the best course of action regarding this?