The (un)feature could be useful if it was just toggleable, but it HAD to be auto translated huh? The conversations look janky as hell and you don't have a word on it being on or off? Good riddance that someone immediately made an extension.
Doesn't change the translated results but does in fact stop reddit from showing the translated post. This also greatly decreases loading times. Definitely get this addon, but if you want to exclude all translated search results from google you have to add -inurl:?tl= somewhere in your search query.