Historically some people sold themselves into slavery, should we bring back the good old days?
Also, how does any of this prove that having people travel 4 hours a day is economically productive?
> Also, how does any of this prove that having people travel 4 hours a day is economically productive?
It’s manifestly more productive than being unemployed. It might be a bad enough job that you can barely tolerate it, but that’s better than starvation. An employer whose employees are this close to the edge is taking a very large risk. If any alternative opens up, or if the job conditions get any worse, then they will suffer fatal turnover. They’ll either have to pay higher wages or improve conditions (or both) to survive, or their competitors will do it for them.
You could accelerate this by making employers pay for time spent commuting to and from work, but that will not be a panacea; it will eliminate some jobs that people rely on. The person in your example might end up completely unemployed, and given the choice they might prefer to commute for four hours per day than to be completely unemployed.