Recently while browsing Arknights art I noticed quite a lot of it was tagged korean_commentary despite the bulk of the commentary not being in Korean: this was mostly due to the stock hashtag list "#Arknights #アークナイツ #명일방주 #明日方舟" common on Twitter art of the game counting as Korean for @NNTBot
Examples: post #5571463, post #5578552, post #5574807
Is it correct or incorrect to label commentary containing a language purely for its use in a "copyright"-only hashtag? Either way, there's a lot to edit based on that