Ö, Ü, and Ä are broken in the German translation of the Minecraft EULA: https://www.minecraft.net/de-de/eula and therefore appear as "ö". "ü", and "ä" respectively.
WEB-4651
EULA Page fails to display Umlauts properly (German)
Resolved
Fixed
0
This seems to apply to multiple languages, such as French and Spanish. Unsure if that warrants separate reports per language, or one big report.