I so hate the bad translations. Please just give me the app in whatever native language it was built in. And if I can’t understand that language, let me switch to English. It’s awful to use an app and have to translate everything yourself back to the native language to figure out what they actually meant and what went wrong in the translation.

And it’s especially annoying when errors and such are also translated. These often make even less sense and when trying to search the internet, it really helps if the error is in the language of largest user base.