I can understand why sometimes this can be annoying, but then just think about, how many we are; if each of us want just a single feature removed or changed, where this will end?
Just can't be done.

When I don't like something, all I wish for is a way to change it just for me, an optional setting. If that can be easily added, not everything can be.
Or a mod. That's why modding is so awesome; allows customizing the game further. And yes, everything matters, there are no "small" details: everything is a huge, or can be. A mod could edit all these voices and mute the parts you don't want or replace with a beep and asterisks in text, or something else.

I'm not bothered by profanities, if I can make my character react in a funny way when surprised, instead swearing like a weak mind. The other characters can do it, I don't mind, just in real life. I won't praise anyone for swearing, but won't stop it either.

Also the English accent no problem. Of course I would like dwarf using Scottish, and some other could use Australian or something else, but not those extreme accents where I can't understand it (I know from Discord in other games, just can't understand about half of what some people say, have to ask them to type in chat what they just said)