We could simply default the language filter to "off" instead of "on", so that it won't mess with links when you post, unless you have it set to "on."
(Unless that's unrelated to the issue at hand)
Well the problem is that the links for users with the language filter on are bleeped out, not just the text shown on the post but in the URL string that is passed to the browser.
It doesn't matter if the poster has the filter on or off when they make the post, because users with the filter off can still see the language in its un-bleeped state.
I hope it isn't(and don't think it is by anyone except for Fury). Every time we've done something like that it's been messy, and the system we have now actually works pretty well IMO, especially regarding the forum/main page integration.
I agree, this is something that I would classify as a "petty nuisance," and maybe deserves a notice, place in a FAQ, or a sticky about it until a good solution can be reached.