Earlier quoted context omitted.
They do it to suppress wages, not only because of economic instability. It’s worked - wages are down across industry. Wage suppression is one of the responsibilities of a well run business (the CEO together with HR hires consultant help for this or they hire a benefits and wages role, and it’s referred to as market positioning)
It's pretty cynical to say that wage suppression is one of the responsibilities of a CEO. But perhaps not off the mark. If only we had the equivalent on the other side to balance the equation. Some kind of a group of individual employees, who work together to counter wage suppression efforts.
That's really the main saving grace for this industry; the scalability that a few employees can still provide a solution that makes corporations with hundreds of thousands of workers sweat. That's why they surged salaries so aggressively in the 00's and half the '10's
That's also the reason why unionization will be a hard argument among tech workers. Slowly starting to happen in the games industry, so that at least confirms there IS a breaking point somewhere for that to happen.