Ever seen someone doing their “unskilled job” all their life? It’s just fucking magic!
The truth is that capitalists hate skilled workers, because those workers have bargaining power. This is why they love the sort of automation which completely removes workers or thought from the equation, even if the ultimate solution is multiple times more expensive or less competent than before.
Nothing is more infuriating to a boss, than a worker that can talk back with experience.
The thing is, “unskilled” jobs have a huge worker pool. Just about anyone can do it. Perhaps not that well, but it doesn’t matter much how well you do it for most of these jobs. Take a cashier. At best you might be twice as effective as the “normal worker”. Then compare that to what people call “skilled jobs”. Say a civil engineer. Here, your “normal worker” straight up can’t do it without years of training, and failure costs lives. For this reason, “skilled jobs” have a tiny worker pool and of those, only a few are adequate. It’s only natural that these few would ask for and receive a much larger pay. That’s not to say that “unskilled workers” shouldn’t be paid a living wage, but in a capitalist world, they will always be paid less.