Having language specific sections here would scatter discussion too much, and good answers might then be incomprehensible for other users. Better to keep this as an English forum. (And selecting languages for special treatment might be difficult.)
Voisimme tietenkin miettiä myös muiden kielten omia osioita, myös esim. pienemmille kielille. En kuitenkaan usko että se saisi kannatusta kovin paljon.
"Of course, we could also think about our own sections in other languages, also for smaller languages, for example. However, I don’t think it would get much support."
Note, how decent that translation is?
And that is exactly how I solve this issue, if in doubt write in your own language and post both the google translated english version, as well as the original version. In spite of the irony the lingua franca of the internet is english (the irony being that the Franks referenced by the franca lived on the non-engish side of the channel).
Without a whole lot of thought... I would not like to see language specific sections for reasons already stated by @hnyman. I for one would not like to be responsible for the moderation of such content and management of the board containing languages I am not fluent in. Additionally, I don't really think the burden a translation plugin is going to present to the forum infrastructure is something we need to pursue and for us to manage.