Customizer language change DESPITE site language

Hello.

I’d like to know if it’s possible to have the customizer show up in a different language than the one set as site language.

Now, I have the backend in english. I wouldn’t have it any other way. Having it in finnish (my native language) is insane, just incredibly hinders developing and getting support.

So, how about the customizer? So many selection options have forcibly been translated to something that’s not recognizable when searching for help online – the finnish terms just don’t add up with instructions. You end up going through all the menus to find, for example, the same amount of sub-items to deduce that you’re in the right menu – sometimes the parent menu and the submenu labels are all unrecognizable.

If I’d limit my search to solutions in finnish, the amount of support drops to like 0.1%.

Thank you.