That’s the thing though, most literature uses clever writing, jokes, and phrases that don’t have a 1:1 translation
As i said, I don't think simply speaking another language gives you access to these things that don't have a 1:1 translation. Being immersed in the culture does, having grown up with the language and forming an emotional bond to certain phrases distinct to the language does. If you learn the language as a non-native speaker I think for the most part the best you can do is come up with the closest meaning, but not the original intent.
As i said, I don't think simply speaking another language gives you access to these things that don't have a 1:1 translation. Being immersed in the culture does, having grown up with the language and forming an emotional bond to certain phrases distinct to the language does. If you learn the language as a non-native speaker I think for the most part the best you can do is come up with the closest meaning, but not the original intent.