I understand the impetus behind keeping dying minority languages alive but it just makes no sense to devote even a second to implementing Manx[1] for example if you're not excellent at Spanish which is the second language in the world after Mandarin in terms of total population of speakers[2].
[1] one of the languages they just added, which is a language where the last native speaker died in 1974 and there are currently less than 2000 speakers in total all of whom use it as a second language after English. https://en.wikipedia.org/wiki/Manx_language
[2] https://en.wikipedia.org/wiki/List_of_languages_by_number_of...