Last night's stream was interesting, even if the presentation technology didn't work too well.
It taught me something about driving stepper motors, and the use of python to generate the nmigen Case statements was a good use of nmigen.
It showed how to do simulation with nmigen.
If it were developed into a python API to drive multiple stepper motors from the ESP32, it would be useful for robotics or other applications that use multiple stepper motors, and would be a good example of using an Alloy board.