I mean, culturally it's nice to have many languages throughout the world but imagine how easier everything would be if everybody on the planet spoke the same language. Now imagine if you had to relearn the name of "true", "false", "if", "for", etc. each time you change language… Bonkers.

Anectdote: As a non native speaker myself, I learned to use the while loop before I knew what the word "while" meant. The subset of English words used in programming can be learned pretty quickly.

So, yes, it is not worth it IMHO. For better or worse, English is the way to go.