Currently, the GUI Scale, Command Suggestions, and Realms Notifications options have broken names.
In particular:
GUI Scale only displays its value, rather than its name and value
Command Suggestions displays its name but its name is not translated due to a translation key typo
Realms Notifications displays its name but its name is not translated due to a translation key typo
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Comments 3
The cause for the un-translated message in the options menu is a disparity between the translation key and the name used in game. If you go into the language files, or the Crowdin project, you will find that the key for this translation is options.autoSuggestCommands, whereas the one used in-game is options.autoSuggestCommand, missing an 's'. I think this issue could be easily solved by addressing this typo.
The GUI Scale issue is MC-249389