there are several styles ,instruction }which are bad traslated or omited and also there are severals parts of the game which are voiceless inlcuding npcs and decorations like the teen titans drones which are muted in the spanish version.even the seasonals raids are voiceless
The problem with the "missing voices" is in all languages, works only in the english version. In my opinion they should just put the english version of the voices in every version, just with the certain sub titles.
I feel for you, but unless they start including new voice acting lines in time capsules I'm afraid that they probably won't address this to quickly.
