LLMs work better as translators than any non-AI translators though. Because they are able to translate not just words, but also capture the context of what's being said. If you translate a common phrase like "home, sweet home" to another language, it may or may not make any sense if you translate it word-by-word, like traditional translators would normally do... but LLMs know "what you mean" and will use the equivalent saying in the target language, even if that use entirely different words.
LLMs work better as translators than any non-AI translators though. Because they are able to translate not just words, but also capture the context of what's being said. If you translate a common phrase like "home, sweet home" to another language, it may or may not make any sense if you translate it word-by-word, like traditional translators would normally do... but LLMs know "what you mean" and will use the equivalent saying in the target language, even if that use entirely different words.