I know that there was a nationalist effort to revive it but it doesn't make sense when you consider that wealthy Chinese families decades ago taught their children English to succeed more.
Most schools teach Spanish because of the massive Latino population in America & foreign populations south of the border.
The yiddish font is rather alien compared to font like what Europeans use, and sometimes even if you don't know the language you can still make out words & sorta understand them because they sorta sound like your words of your language.
"Juan" sounds & looks like "John" for instance. Jewish families might as well be teaching their kids Latin.
u/gingerkids1234 wrote this post on the subject- hope it helps!