That assumes everyone has that option. There's likely not enough "preferable employer" jobs for everyone to have one in many sectors. There's also a divide be

That assumes everyone has that option. There's likely not enough "preferable employer" jobs for everyone to have one in many sectors. There's also a divide between tactics efficient at the individual level and that efficient at a national or global level. E.g. you can tell an individual they should be a doctor/lawyer/engineer/etc and that's good advice, but if everyone does it then who grows food and cleans floors and etc?