There's now a third studio boasting Disco Elysium veterans trying to follow up the beloved RPG—here with a spiritual successor 'psychogeographic RPG' [UPDATE: now 4 studios]
If you look for it, there's a recent fan translation available that's a combination of efforts from many different fan translations. I'm reading it and so far it's pretty nice, evocative of the games writing.
Yeah these are all interesting and I'll follow their development for sure, as I know there were a lot of talented people that worked on DE. But I would be hard pressed to call anything a true "successor studio" without any of Kurvitz, Rostov, Hindpere and Tuulik - and preferably all four of course.