I didn't find the language switch, users can choose different languages.
Can you add this feature to Misago?
This is something I've been thinking for some time now, but I feel that proper different language support will be much more complex than just adding language picker to the interface ;)
Ultimately Misago should let you run different languages under different paths, eg.
/ is in English and displays English categories,
/pl/ is in Polish, and displays Polish categories.
How to add language picker?
I tried to
http://127.0.0.1:8000/en/categories/, also tried to
https://misago-project.org/pl/, but not works.
May be this link
https://docs.djangoproject.com/en/2.1/topics/i18n/translation/#how-django-discovers-language-preference can help.
About this feature, I found one website (chongliu.me) which you can refer to.
This website base.html source code -github.com/KomeijiSatori/mysite/blob/f863ff0d257a02cc79c71e5a6997889cdd1bccdc/mysite/templates/mysite/base.html
This website source code - github.com/KomeijiSatori/mysite/tree/f863ff0d257a02cc79c71e5a6997889cdd1bccdc