I for one don't mind the single meme line in a 30+ page release. It only gets annoying when the entire release is full of them without regard. In story I wouldn't see it as super weird for gorilla girl to say that line. It's like getting upset when translators change puns to one's that work better in English or change proverbs to more well known English ones.
If people are actually that super bothered by a single line change that still conveys what the character was trying to say then stop reading fantranslations and translate it yourself from Japanese.
Anyway, thank you translator for still sticking with this series and putting out a nice release, even continuing past it being licensed when many others would just drop.