How much job capacity do you personally need? Isn't it enough to have just one job? Many cities have that and more, and it only takes one job to support a family.
I hope you don't expect to lose your job every few months, but in case you do, remember that new jobs pop into existence. It's not like a city with 100 jobs is on the verge of running out. (several years later: "oops, the last job got used up in 2018 and we can't ever make any more; this city is all used up")
I've had my tech job for a dozen years now. It pays well enough to get a 3500-square-foot house on half an acre and feed a huge family, even though the pay is perhaps only 2/3 of what I'd make in San Francisco or Mountain View. The 5x to 10x difference in housing cost more than makes up for the salary difference.
I hope you don't expect to lose your job every few months, but in case you do, remember that new jobs pop into existence. It's not like a city with 100 jobs is on the verge of running out. (several years later: "oops, the last job got used up in 2018 and we can't ever make any more; this city is all used up")
I've had my tech job for a dozen years now. It pays well enough to get a 3500-square-foot house on half an acre and feed a huge family, even though the pay is perhaps only 2/3 of what I'd make in San Francisco or Mountain View. The 5x to 10x difference in housing cost more than makes up for the salary difference.