Railroad workers do get a lot of on the job training though. Or at least used to, wouldn't surprise me if they cut back on. But most rail road jobs are highly skilled jobs, the problem is, those skills don't really transfer well. Kind of like a joke I used to hear Marines make when I was in the Navy. The marines just prepare you to be homeless, because a lot of jobs in the Marine Corp don't really transfer out well (unless your aviation side). Which is where UBI will really help, not just with railroad workers, but workers in general. Need to change industry for X reason? Well you have UBI to assist so you don't eat shit in doing so.