Were Software Engineers blue-collar workers all along?

The author argues that software engineers, like blue-collar workers, have always been dealing with tangible physical objects, albeit digital ones. They use computers, keyboards, and other devices that are physical and prone to wear and tear. The author also points out that software engineers often have to deal with power outages, equipment failures, and other physical issues, just like blue-collar workers. They also have to work in teams, communicate with colleagues, and deal with the physical constraints of the workspace, which are all traits commonly associated with blue-collar work. The author concludes that software engineers are more similar to blue-collar workers than they think.