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.
I think the big part of it is the required time it takes to be considered competent. Like for arguments sake lets throw out cost of education. The amount of time and effort it takes to be considered a competent surgan is hundreds of times longer than training a competent burger flipper.
Even with grilling there is different skill levels. A professional chef/smoker takes a long time to hone their art.
I think everyone should be paid a living wage, but when people throw trained professionals that require years of experience in with cashiers or fast food cooks it really subtracts from their argument.
We should be trying to elevate all jobs to a living wage while recognizing some jobs are just harder. Otherwise no one will listen.