The whole idea of “this is a low paying job, anyone can do it, I’m paying you very low because you should get a better job” now that sounds like a political problem! It is all the invented justification to keep wages low. It’s also a pretty stupid argument but has weight because an entire political party makes it.
The thinking around these jobs needs to change; you can’t pay people like shit and then expect them to be moral and upstanding workers.
The wages aren’t low because of an ideology, the wages are low because if person A doesn’t agree to the low wages then the employer can hire person B.
Similarly, wages aren’t high in tech/finance/law/medicine because people think they “deserve” it, they are high because those employees have options to work elsewhere.
One employer deciding to be altruistic and paying more isn’t going to fix the problem.
Therefore the solution is to either give people better options for earning income (long term solution involving educating them and more), and increasing minimum wage and especially overtime wages.
This would be true iff the labor supply was perfectly elastic wrt to wages but we have repeatedly seen that this is not the case.
Paying your employees higher isn’t altruism as much as an investment in the health of your business. It’s either that or you deal with higher turnover, insurance security etc.
Wall Street has consistently pressured the larger employers to cut labor costs as much as they can; there is a lot more variation in wages offered by smaller businesses. Wall Street is always focused on quarterly growth and that is the “ideology” that’s ripping apart the middle class across the US as employers fail to invest in the long term viability of the communities they operate in.
And labor supply elasticity shouldn't matter over a span of decades, any mis-pricing would have shown itself, at least in the context of maximizing profits. If anything, the comparatively overpaid US workforce is/was the "mis-priced" part of the equation.
Also, larger businesses can afford to pay more, especially by way of tax advantaged benefits:
https://www.ivyexec.com/career-advice/2015/do-big-companies-...
My argument is that ideology has nothing to do with how much people are paid, it's supply and demand curves (over the long term). If people had better options for employment, they would be paid more. If employers had fewer options for employees, they would have to pay more. The rest of the up and coming world would have taken a bite out of US workers' pay no matter what.