All the Major AI conferences are published in English, are you concerned about that as well? English has long been established as the lingua franca of Science, it's not discrimination it's just reality.
If it can compare between different language models, then likelihood interpreting the right way could be increased. Google seems to be doing something like this with for Google translate, using Bible translations [0].
[0] https://motherboard.vice.com/en_us/article/j5npeg/why-is-goo...