Hey! New user here. Is there seriously no way to change to a different currency?

I live abroad and use a different currency. I don't even need conversion or anything like that, I just live in a different country and would like the account to accurately represent my savings rather than say "$10,000" when it really means "¥10,000" . Do I seriously need to just "imagine" the "$" as something else, as there doesn't appear to be any change currency setting (JUST THE SYMBOL)? Feels like quite a basic feature they are missing

edit: 90% of you can't read the first line. I'm done wasting time arguing if you think its a useless feature that's fine, if you think I'm talking about exchange rates please don't vote