The technology stack keeps getting bigger. A lot of the new generation is tinkering way higher up the tech stack than this professor, for some reason, wants the

The technology stack keeps getting bigger. A lot of the new generation is tinkering way higher up the tech stack than this professor, for some reason, wants them to. But some are still tinkering at the lower levels. There's just a lot of levels. As much as I'd like to be able to, you can't tinker with them all.