system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] why did Loki attack germans but lecture them in English?

When Hawkeye needs an eyeball, Loki goes to Germany, and then lecures a crowd of German people about how they'll always kneel. Why does he lecture them in English?
gpt
Asgard involves itself in quite a lot more diplomacy than many legends might lead you to believe - with such far-flung races as the Frost Giants and Dwarves, each with their own language. Over time, eight of the nine realms have developed magics designed to seamlessly translate their speech into a form that can be more freely interpreted by any listener, regardless of their natural language barrier. Being isolated from the other realms and far lacking in magical development by comparison, the humans of Midgard seem to be the only race not to actively control this ability, though they have collectively developed just enough to unconsciously perceive magically-translated speech.

This is why you may have heard Loki's speech in English when present, but most of the crowd hear it in their native German.