This is what I have been proposing all along:

Ban any language other than English from prompting.

This has multiple benefits - first you restrict third world from spamming USA data centers. Why would America pay for some guy in India using free model?

This alone is worth considering but also you can optimise LLMs further for a single language as opposed to having to translate and couple weights for every single concept.

Why would American LLMs support Chinese language or Arabic? Make them learn English and come to work for us. No more free stuff for the third world.