We will have to look into this. I assume you would prefer that the posts do get automatically tagged as French

If the community has a default language yes, it would be great to have tagged automatically in the default language

The language settings on Lemmy generally need some work to make them more intuitive, imo. New users are often confused by them.

Indeed, this isn’t intuitive (and something you find on the fedi, but less on mainstream social media). Also when using the wrong Language, Lemmy doesn’t return any error but just refuse to accept the post. Which is a great way to confuse anyone.

Thanks for looking at it