That also goes for other fields as well. I've seen enough comments here on HN from people who thought their employer would offer them a Sillicon Valley wage if they moved to the middle of nowhere to live like royalty, often because they thought companies pay them based on how much value they add, especially when WFH became more widespread during COVID.
All companies pay people as little as they can to keep a certain amount of employees of certain quality around to do the work. The fewer options you have (or the more options your employer has), the worse the deal you'll have to accept becomes, and the lower your pay will be.
As for skills, I know plenty of people in IT who would go crazy working retail or interacting with customers within a month. Flipping burgers may be the easy part, but resilience against customer behaviour and monotonous/uninteresting work isn't something everyone has.
All companies pay people as little as they can to keep a certain amount of employees of certain quality around to do the work. The fewer options you have (or the more options your employer has), the worse the deal you'll have to accept becomes, and the lower your pay will be.
As for skills, I know plenty of people in IT who would go crazy working retail or interacting with customers within a month. Flipping burgers may be the easy part, but resilience against customer behaviour and monotonous/uninteresting work isn't something everyone has.