Let's start with the positives. It's pretty repairable. Replacement electronics are easily sourced and the 3D printing STL/STEP files are public. It uses the programmable and open source QMK firmware and has a plethora of buttons. Assembly was relatively straightforward. One throughhole component to solder and otherwise just cleaning up some 3D printing mess and screwing a few things together. Probably about an hour of assembling a kit with good instructions.