Earlier quoted context omitted.
Why? Sure, it would be nice with more languages, but if someone from germany/france/spain want's to learn study AI, isn't it probable that they are used to reading english anyway?
You would think that, but I've seen Germans with a PhD that don't speak English. Once a language is large enough, most things get translated into that language (as there is a market for it). Anyway, German and French are large enough, Dutch isn't.
What about the tools that they use? do you get german translations for all those popular python-libraries?
How do you handle scientific papers? are those also translated, or do you only look at german research at german univiersities?
I would think that it would be pretty non-controversial to say that english is the lingua-franca of science today.
With that said, I could argue against myself in saying that it's nice of elementsofai to use as many languages as possible since this might be of use to people who are still far from university-level.