Making a CNC with linear motors useful

After having worked on this machine for nearly two years, I felt like it was time to share my workshop shenanigans with the world. I've got a bunch of machining and related projects planned, let me know what you think I should do next. I designed and built basically every part of this milling machine by myself. Some standouts: Custom servodrives DIY Linear motors UHPC and epoxy granite machine base 11kW ATC spindle