STEPS
- Install Wikipedia iOS version 6.0.0 (1472)
- In Wikipedia iOS app's Settings > My Languages, add at least 3 languages, e.g. Chinese, English, Japanese
- In Wikipedia iOS app's Settings > Explore Feed > Languages, turn off one of the languages, e.g. Chinese
ACTUAL
In Wikipedia iOS app's Settings > Explore Feed > Customize The Explore Feed section, first six items will have "On 2" label on the right side, which imply there are 2 languages enabled.
The "On 2" label is a very confusing. Also in its Chinese localization, it also incorrectly translated as "在 2" (On top of 2).
English localization
Chinese localization
EXPECTED
Change that label to "Some", "Some languages", "2 languages" or simply "2" for better and clear hints.