An interesting post, Mike, clearly based on experience. Right there you have given a scholarly treatise on the Isaan work ethic. I have a few in my extended family with the same ethic and it drives me to distraction sometimes that my good lady wife finds it impossible not to support them.
And that's the problem with a lot of them. Even if they don't work the ones who do, or the ones who have some money (and married to a farang much of the time it is YOUR money), they still get fed, have a roof over their head, and are clothed, get a few baht when they ask/want some, for whatever reason. Why work? Especially, it seems, the young teen boys.
And if they need a few baht for something they want, they go get a job for a month or two, and then quit, many times without telling the boss they won't be in any more once they have their pay.
It's a chore trying to find those who want to work, make money, save money for a motocyke, education, new clothing, a car, a house, and are good workers willing to learn their job, show up every day, and understand they can't just have off any day they want, as
there is a business to run. Many Thai places close for the holidays, as the workers just will not show up to work anyways.
Hell, my staff got a day off every week, good tips, decent pay, good free foods to eat, and were treated like family almost, and we gave them the time off they needed, most times at least.