But note also that there are people one might be willing to gamble on employing at $12/hour but that don't offer a positive return at capital at $15/hour.
I think minimum wage laws are important, but that reducing the supply of labor will do more to push up the wages of the lowest earners.
Then pass UBI instead and drop the minimum wage laws (there's no need for them if UBI were a thing). Problem solved.
Right now the problem is in the power dynamic between companies and employees - the dynamic is very unbalanced in the companies favor. In "Bullshit Jobs" Graeber compares the current system to a Dom-Sub relationship with no safeword for the "fake-competitive" industries that are not unionized.
But note also that there are people one might be willing to gamble on employing at $12/hour but that don't offer a positive return at capital at $15/hour.
I think minimum wage laws are important, but that reducing the supply of labor will do more to push up the wages of the lowest earners.