Because for this work it's cheaper for the company to hire a new person with a lower starting wage vs. keep employing and paying higher wages to more experienced workers.
It's not the worker's fault they can't learn the new tool (they absolutely can learn it). It's capitalism's fault for valuing workers only for the cost of their labor and nothing else.
It's not the worker's fault they can't learn the new tool (they absolutely can learn it). It's capitalism's fault for valuing workers only for the cost of their labor and nothing else.