I hope OP is not oblivious to the phenomenon that Artscroll which is anything but Zionist, translates numerous Seforim into English and Ivrit, and few into French, Spanish & Russian, but None into Yiddish.
Artscroll has numerous Choshuv Rabbonim on their committees, and are clearly in tune with the reality, that Yiddish is an obsolete archaic language, whereas Ivrit is a pulsating & alive language, and is the way to disseminate words & knowledge of our Wonderful & Holy Scriptures.