Nightdive Combined Multiplayer FPS – From /r/BoomerShooters

I had a weird shower thought. With all the remasters Nightdive has done and they are all on the KEX engine, I wonder if they will ever make a combined game multiplayer FPS.
You could have Doom, Quake, Outlaws, Blood, etc all in the same game. 2d models and 3d models. Hitscan weapons would be pretty OP compared to games that don’t have them.
Could be fun. I would buy it.