The more I create #multilanguage sites with #WordPress, the more I am determined to find a PHP CMS that does #i18n properly (i.e. not an afterthought as with WordPress).

Polylang Pro is weak, WPML is powerful but extremely fiddly, and multisite doesn't couple things tightly enough across languages.

I just found #ProcessWire which looks interesting, and there are various Laravel-based CMSes like #Lavalite which might also be potential solutions. I just need some time to play a bit.