FWIW, Carnegie Mellon runs a "tools of the trade" course which is targeted to CS first-years, GPI [0], that is mostly taught by student TAs with the supervision of a professor. Asking students to create and teach the material seems to be a great way of solving this problem; TAs get teaching experience, students learn about the tools, professors are not duly overburdened.
[0] https://www.cs.cmu.edu/~07131/f19/