[2023] When 21.2 Stable ?

When it is ready, and considered stable. They are still working on it internally.

Looks like the update I was talking about is out now.

https://steamcommunity.com/app/251570/eventcomments/3972799233032473355/?tscn=1700090802

Originally posted by Ragequit Inc.: If I had to guess, they're trying to work out the reincarnated drone bug.. Which is something that definitely needs to be fixed.

Yes, that fix is in this patch.