I can confirm that some of the broken achievements have also unlocked for me today as others have posted. Unfortunately a bunch of the others i already did (some years ago) are still broken. Oh well, hopefully they will continue to attempt to fix the rest while they're at it. Come to think of it why do i even care?! They are functionally useless..small arp rewards that scale with the achievement ranks would be a nice touch or fragments too. Maybe a profile showcase option like on Steam. Ah, whatever =D