They released another Hololive Alternative tie-in manga (like the Fubuki/Mio/Ayame one drawn by the Goblin Slayer dude), though the link provided only works on Japan. Rushia's firing may have caused it to be delayed, because according to
this news page it was supposed to have been released by early 2022, and Lamy looks so out of place with the rest you just know she was added midway through to fill in for someone.
Why didn't they use La+ instead is anyone's guess, maybe they are saving her for another comic with the rest of HoloX?